R. Brückner

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The Tetramic Acid Antibiotics α- and β-Lipomycin: Total Synthesis and Assignment of the Absolute Configuration of All Stereogenic Centers. Making Doubly Sure

R. Brückner, M. L. Hofferberth, 2016 .

Synthesis of Enantiomerically Pure β‐Hydroxy Ketones via β‐Keto Weinreb Amides by a Condensation/Asymmetric‐Hydrogenation/Acylation Sequence

R. Brückner, Julian Diehl, 2017 .

Sn/Li Exchange Reactions in 1,ω-Distannylated Conjugated Trienes and Tetraenes: An Enabling Step for Polyene Synthesis

R. Brückner, J. Burghart, 2011 .

Chemistry of the Alkaline Earth Metal Enolates

R. Brückner, 2002 .

Organic mechanisms : reactions, stereochemistry and synthesis

R. Brückner, M. Harmata, 2010 .

Substitution Reactions on Aromatic Compounds

R. Brückner, 2002 .

Synthesis of trans-Configured Enol Ethers by a Sequence of syn-Selective Glycolate Aldol Addition, Hydrolysis, and Grob Fragmentation

R. Brückner, Tobias A. Engesser, 2017 .

The First Syntheses of 6-/10-Membered Ring Analogs and of a 6-/11-Membered Ring Analog of the Dienediyne Core of the Neocarzinostatin Chromophore by Ring-Closure According to the Nozaki-Hiyama Reaction

R. Brückner, M. Eckhardt, 2006 .

Activation of a dienediyne model of neocarzinostatin chromophore through an acid mediated solvolysis. Evidence for a new cyclization mode of enyne[3]cumulenes

R. Brückner, R. Machinek, J. Suffert, 1993 .

A Novel Strategy for the Convergent Synthesis of 1,3,5,…-Polyols: Enone Formation, Asymmetric Dihydroxylation, Reductive Cleavage, Hydride Addition

R. Brückner, Karsten Körber, P. Risch, 2005 .

Dienolates of Cycloalkenones and α,β-Unsaturated Esters Form Diels-Alder Adducts by a Michael/Michael-Tandem Reaction Rather Than in One Step

R. Brückner, Anne Loesche, 2018, European Journal of Organic Chemistry.

Atropselective Dibrominations of a 1,1'-Disubstituted 2,2'-Biindolyl with Diverging Point-to-Axial Asymmetric Inductions. Deriving 2,2'-Biindolyl-3,3'-diphosphane Ligands for Asymmetric Catalysis.

T. Baumann, R. Brückner, 2019, Angewandte Chemie.

Asymmetric Sulfinylations of N‐Methylephedrine‐Modified Tri‐ or Tetraalkyl Zincates by Symmetric Diaryl Sulfoxides

R. Brückner, Simon Ruppenthal, 2018 .

Prochiral Diheteroaryl Sulfoxides and Their Reactions with (S)‐Li2‐BINOLate‐Activated Diisobutylmagnesium

R. Brückner, Simon Ruppenthal, 2018 .

Symmetric diarylsulfoxides as asymmetric sulfinylating reagents for dialkylmagnesium compounds.

R. Brückner, Simon Ruppenthal, 2015, The Journal of organic chemistry.

Desymmetrization of prochiral diaryl sulfoxides by an asymmetric sulfoxide-magnesium exchange.

R. Brückner, T. Hampel, Simon Ruppenthal, 2012, Chemistry.

A New Approach to Models of the 4,5-Dihydroxycyclopentenone Core of the Kodaistatins A-D: Elucidation of the Diol Configuration in Kodaistatin A.

R. Brückner, D. Peter, 2017, Chemistry.

Reducing Diastereomorphous Bis(phosphane oxide) Atropisomers to One Atropisomerically Pure Diphosphane: A New Ligand and a Novel Ligand-Preparation Design.

Charlotte Brückner, R. Brückner, Frank Sartorius, 2017, Chemistry.

Oxidations and Reductions

R. Brückner, 2020, Applied Organic Chemistry.

Variable synthesis of the optically active thiotetronic acid antibiotics thiolactomycin, thiotetromycin, and 834-B1.

R. Brückner, K. L. Dormann, 2007, Angewandte Chemie.

Decagram‐Scale Synthesis of the Neocarzinostatin Carboxylic Acid

R. Brückner, M. Eckhardt, F. C. Görth, 2000 .

A McMurry Route to the Dienediyne Portion of Models of the Neocarzinostatin Chromophore

R. Brückner, E. Rank, 1998 .

FIRST GENERATION OF THE DIENEDIYNE PORTION OF A DIENEDIYNE MODEL OF THE NEOCARZINOSTATIN CHROMOPHORE BY A MCMURRY REACTION

R. Brückner, M. Rucker, 1997 .

Contrasteric regioselectivity of palladium(O) catalyzed couplings of alkynes with a bis(enoltriflate). Novel syntheses of E-configurated dienediynes

R. Brückner, J. Suffert, S. W. Scheuplein, 1993 .

Regiocontrol in Pd(0)-mediated couplings of a bis(enol triflate) with alkynes : stereoselective syntheses of monocyclic dienediynes related to the neocarzinostatin chromophore

R. Brückner, K. Harms, J. Suffert, 1992 .

Synthesis of 5‐/10‐Membered Ring Analogues of the Dienediyne Core of Neocarzinostatine Chromophore by Palladium(0)‐Mediated Ring‐Closure Reaction

S. Raeppel, R. Brückner, J. Suffert, 2006 .

[2+2] cycloadditions of 2,2-bis(trifluoromethyl)ethylene-1,1-dicarbonitrile with enol ethers, 1,1-dimethylbutadiene, and allyltrimethylsilane☆

R. Huisgen, R. Brückner, 1990 .

Pioneering Work on Catenanes, Rotaxanes, and a Knotane in the University of Freiburg 1958-1988

R. Brückner, 2019, European Journal of Organic Chemistry.

Stereoselective Total Synthesis of the Dimeric Naphthoquinonopyrano-γ-lactone (-)-Crisamicin A: Introducing the Dimerization Site by a Late-Stage Hartwig Borylation.

J. Kopp, R. Brückner, 2020, Organic letters.

α- and β-Lipomycin: total syntheses by sequential stille couplings and assignment of the absolute configuration of all stereogenic centers.

R. Brückner, M. L. Hofferberth, 2014, Angewandte Chemie.

4.6 – 2,3-Sigmatropic Rearrangements

R. Brückner, 1991 .

Stereoselective syntheses of dihydroxerulin and xerulinic acid, anti-hypocholesterolemic dyes from the fungus Xerula melanotricha.

R. Brückner, A. Sorg, K. Siegel, 2005, Chemistry.

Total synthesis of naturally configured pyrrhoxanthin, a carotenoid butenolide from plankton.

R. Brückner, J. Burghart, 2008, Angewandte Chemie.

Total synthesis of the light-harvesting carotenoid peridinin.

R. Brückner, T. Olpp, 2006, Angewandte Chemie.

Synthesis of the 2-Alkenyl-4-alkylidenebut-2-eno-4-lactone (=α-Alkenyl-γ-alkylidenebutenolide) Core Structure of the Carotenoid Pyrrhoxanthin via the Regioselective Dihydroxylation of Hepta-2,4-diene-5-ynoic Acid Esters

R. Brückner, Joachim Schmidt-Leithoff, 2005 .

Novel strategy for the synthesis of the butenolide moiety of peridinin.

R. Brückner, T. Olpp, 2005, Angewandte Chemie.

Chapter 14 Stereoselective synthesis of polyunsaturated γ-alkylidenebutenolides: The total synthesis of the xerulins

R. Brückner, A. Sorg, K. Siegel, 2004 .

Structure-Elucidating Total Synthesis of the (Polyenoyl)tetramic Acid Militarinone C§.

O. Potterat, M. Hamburger, R. Brückner, 2020, Organic letters.

The Stille reaction in the synthesis of carotenoid butenolides: synthesis of 6'-epi-peridinin.

R. Álvarez, A. D. de Lera, R. Brückner, 2005, Organic letters.

Radical Substitution Reactions at the Saturated C Atom

R. Brückner, 2002 .

Novel synthesis of naturally occurring pulvinones : A heck coupling, transesterification, and dieckmann condensation strategy

R. Brückner, D. Bernier, 2007 .

Syntheses of 3,4-benzotropolones by ring-closing metatheses.

R. Brückner, Deniz Arican, 2013, Organic letters.

6,7‐Benzotropolone Syntheses Based on Ring‐Closing Metatheses and Four‐Electron Oxidations

I. Green, W. V. van Otterlo, C. D. de Koning, 2020 .

Enantioselective synthesis of (+)-obolactone based on a symmetry-breaking Wacker monooxidation of a diene.

R. Brückner, Patrick M. Walleser, 2013, Organic letters.

Silver-Catalyzed tert-Butyl 3-Oxopent-4-ynoate π-Cyclizations: Controlling the Ring Size-Hydroxypyrone or Pulvinone Formation-by Counterion and Additive Optimization.

R. Brückner, David Hermann, D. Hermann, 2018, Organic letters.

Additions to the Olefinic C=C Double Bond

R. Brückner, 2002 .

Stereocontrolled Synthesis of a C1–C10 Building Block (“Southwestern Moiety”) for the Unnatural Enantiomers of the Polyene Polyol Antibiotics Filipin III and Pentamycin: A Sultone‐Forming Ring‐Closing Metathesis for Protection of Homoallylic Alcohols

R. Brückner, Patrick M. Walleser, 2014 .

Stereocontrolled Synthesis of a Cn–Cn+7 Building Block (“Eastern Moiety”) for the Unnatural Enantiomers of Important Polyol,Polyene Antibiotics Based on a Ring‐Closing Metathesis and an Aldol Addition of a Lactone Enolate

R. Brückner, Sonja B. Kamptmann, 2013 .

Addition of Hydride Donors and Organometallic Compounds to Carbonyl Compounds

R. Brückner, 2002 .

Stereocomplementary Desymmetrizations of Divinylcarbinols by Zirconium(IV)-vs. Titanium(IV)-Mediated Asymmetric Epoxidations

R. Brückner, R. Kramer, T. Berkenbusch, 2008 .

Stereocontrolled Synthesis of a Cn–Cn+6 Building Block for the Unnatural Enantiomers of Important Polyol,Polyene Antibiotics from an Epoxy Alcohol by a Reduction/Conjugate Addition/Hydroxylation Sequence

R. Brückner, R. Kramer, 2013 .

Stereoselective Syntheses of γ-Lactones and γ-Alkylidene- Butenolides

R. Brückner, A. Umland, C. Harcken, 1999 .

From Sugar Lactones to Stereodefined γ‐Alkylidenebutenolides – Synthesis of Analogs of the γ‐Alkylidenebutenolide Antibiotics Lissoclinolide and Tetrenolin

R. Brückner, A. Umland, F. C. Görth, 1998 .

Total synthesis of xerulinic acid.

R. Brückner, A. Sorg, 2004, Angewandte Chemie.

Total synthesis of xerulinic acid.

R. Brückner, A. Sorg, 2004, Angewandte Chemie.

First Total Synthesis of Dihydroxerulin, a Potent Inhibitor of the Biosynthesis of Cholesterol

R. Brückner, K. Siegel, 1998 .

Nucleophilic Substitution Reactions at the Saturated C Atom

R. Brückner, 2002 .

Two-Step Synthesis of (Z)-3-Aryl-5-(arylmethylidene)butenolides by an Ivanov Reaction/Silver(I)-Catalyzed Lactonization/In Situ Dehydration Sequence

R. Brückner, Deniz Arican, David Hermann, 2016, Synthesis.

Asymmetric Dihydroxylation of β,γ-Unsaturated Carboxylic Esterswith Trisubstituted C=C Bonds – Enantioselective Syntheses of Trisubstituted γ-Butyrolactones

R. Brückner, Tobias Kapferer, 2006 .

Atropselective Synthesis of N,C-Bis(diphenylphosphanes) from Bridged 2-Arylindoles Based on Effective Point-to-Axial Asymmetric Inductions after an Unusual Dilithiation ⊥.

R. Brückner, Felix Bäuerle, 2019, Organic letters.

Kinetische Differenzierung von β‐Ketoestern durch Ruthenium(II)‐Binap‐katalysierte asymmetrische Hydrierung

R. Brückner, R. Kramer, 2007 .

Discrimination of beta-ketoesters by ruthenium(II)-binap-catalyzed asymmetric hydrogenation.

R. Brückner, R. Kramer, 2007, Angewandte Chemie.

Regioselective Bromination of Benzocycloheptadienones for the Synthesis of Substituted 3,4-Benzotropolones Including Goupiolone A.

R. Brückner, Deniz Arican, Stefan Braukmüller, 2017, Chemistry.

Deslongchamps annulations with benzoquinone monoketals.

R. Brückner, D. Petrović, 2011, Organic letters.

Stereoselective Aldol Additions of Glycolic Acid and Its Derivatives

R. Brückner, Tobias A. Engesser, 2019, Synthesis.

First Synthesis of the Pyrano-Naphthoquinone Lactone (–)-Arizonin C1†

R. Brückner, R. Fernandes, Manuel Mahlau, 2011 .

First Synthesis of the Pyrano‐Naphthoquinone Lactone (–)‐Arizonin C1 (Eur. J. Org. Chem. 25/2011)

R. Brückner, R. Fernandes, Manuel Mahlau, 2011 .

Unexpected rearrangements of rhodium carbenoids containing a pyrrolidin-1-yl group

R. Brückner, Julian Diehl, 2014 .

Elucidation of the stereostructure of the annonaceous acetogenin (+)-montecristin through total synthesis

R. Brückner, C. Harcken, 2001 .

Enantioselective Butenolide Preparation for Straightforward Asymmetric Syntheses of γ‐Lactones – Paraconic Acids, Avenaciolide, and Hydroxylated Eleutherol

R. Brückner, Stefan Braukmüller, 2006 .

Nonracemic γ‐Lactones from the Sharpless Asymmetric Dihydroxylation of β,γ‐Unsaturated Carboxylic Esters

R. Brückner, Markus Neumeyer, 2016 .

Synthesis of enantiomerically pure model compounds of the glucose-6-phosphate-T1-translocase inhibitors kodaistatins A–D. Inferences with regard to the stereostructure of the natural products

R. Brückner, M. Keller, Thomas Wüster, 2013 .

Mild and High‐Yielding Molybdenum(VI) Dichloride Dioxide‐Catalyzed Formation of Mono‐, Di‐, Tri‐, and Tetracarbamates from Alcohols and Aromatic or Aliphatic Isocyanates

R. Brückner, C. Stock, 2012 .

Enantioselective syntheses and configuration assignments of gamma-chiral butenolides from Plagiomnium undulatum: butenolide synthesis from tetronic acids.

W. König, R. Brückner, Tobias Kapferer, 2005, Chemistry.

Stereocontrolled Synthesis of 1,3,5-Triols by an Iteration of Asymmetric Dihydroxylation and Deoxygenation†

R. Brückner, Patrick M. Walleser, 2010 .

Direct Preparation of Allylstannanes from Allyl Alcohols: Convenient Synthesis of β-Substituted Allylstannanes and of Stereodefined γ-Substituted Allylstannanes

R. Brückner, S. Weigand, R. Brueckner, 1996 .

High 1,3-Asymmetric Induction in Retro-[1,4]-Brook Rearrangements: Stereocontrolled Synthesis of Chiral Allyl Silanes

R. Brückner, E. Winter, 1994 .

TiIV‐BINOLate‐Catalyzed Highly Enantioselective Additions of β‐Substituted Allylstannanes to Aldehydes

R. Brückner, S. Weigand, 1996 .

[2,3]-Thia-Wittig Rearrangements of α-Lithiated Sulfides Via De-aromatized Cyclohexadiene Intermediates Proceed with Inversion of Configuration at the Carbanionic Center

R. Brückner, K. Brickmann, F. Hambloch, 1994 .

[2,3]1-Thia-Wittig Rearrangements Proceeding with Complete Inversion or with Partial Loss of Configuration at the Carbanionic Center

R. Brückner, K. Brickmann, 1993 .

Straightforward syntheses of biradical-producing bicyclic dienediynes—dienediyne ketones cycloaromatizeia the Saito–Myers and notia the neocarzinostatin pathway

R. Herges, R. Brückner, F. Ferri, 1998 .

Transition Metal-Mediated Alkenylations, Arylations, and Alkynylations

R. Brückner, 2002 .

Practical Synthesis of the Trisubstituted Naphthalene Carboxylic Acid from Neocarzinostatin Chromophore

R. Brückner, M. Rucker, 1997 .

Controlling the Substitution Pattern of Hexasubstituted Naphthalenes by Aryne/Siloxyfuran Diels–Alder Additions: Regio‐ and Stereocontrolled Synthesis of Arizonin C1 Analogs

J. Kopp, R. Brückner, Markus Neumeyer, 2017 .

The first 6-membered/10-membered ring analogues of the dienediyne core of neocarzinostatin chromophore☆

R. Brückner, J. Suffert, M. Eckhardt, 1995 .

Turning the Nitrogen Atoms of an Ar2 P-CH2 -N-N-CH2 -PAr2 Motif into Uniquely Configured Stereocenters: A Novel Diphosphane Design for Asymmetric Catalysis.

R. Brückner, Eva Diehl Née Knobloch, 2018, Chemistry.

Stereoselective synthesis of freelingyne and related γ-alkylidenebutenolides ia vinylogous Mukaiyama aldol additions

R. Brückner, F. V. D. Ohe, 2000 .

Retro [1,4]‐Brook Rearrangements of Nonconjugated Secondary α‐Lithio Ethers: Proof of Stereospecificity and of Retention of Configuration at the Carbanion Center

R. Brückner, R. Hoffmann, 1992 .

Palladium catalyzed couplings of enol triflates with alkynes under very mild conditions - the stereoselective synthesis of dienediynes from bis(enoltriflates)

R. Brückner, J. Suffert, 1991 .

Establishing Consensus Stereostructures for the Naphthoquinonopyrano‐γ‐lactone Natural Products (–)‐Arizonin B1 and (–)‐Arizonin C1 by Total Syntheses. Diastereocontrol of Oxa‐Pictet–Spengler Cyclizations by Protective‐Group Optimization

R. Brückner, Markus Neumeyer, 2017 .

Synthesis of Optically Active Butenolides and γ‐Lactones by the Sharpless Asymmetric Dihydroxylation of β,γ‐Unsaturated Carboxylic Esters

R. Brückner, C. Harcken, 1997 .

[2 + 2] cycloadditions of 2,2-bis(trifluoromethyl)ethylene-1,1-dicarbonitrile with vinyl sulfides and ketene S,S-acetals

R. Huisgen, R. Brückner, 1990 .

Synthesis of a Butyrolactone Precursor of an Algae Nonaether from an Enantiopure Glycol Obtained by Hoppe's Chemistry

R. Brückner, M. Menges, 1998 .

First Stereoselective Total Synthesis of a Dimeric Naphthoquinonopyrano-γ-lactone: (+)-γ-Actinorhodin.

R. Brückner, Markus Neumeyer, 2017, Angewandte Chemie.

Efficient Synthesis of (+)-Kalafungin and (-)-Nanaomycin D by Asymmetric Dihydroxylation, Oxa-Pictet-Spengler Cyclization, and H2SO4-Mediated Isomerization

R. Brückner, R. Fernandes, 2005 .

Asymmetric induction in the [2,3] Wittig rearrangement: the stereoselective synthesis of unsaturated alcohols with three contiguous stereogenic centers

R. Brückner, 1989 .

Aldol Additions of Titanium and Boron Enolates of Achiral and Chiral δ‐Lactones to Achiral Model Aldehydes: Simple and Induced Diastereoselectivities

Fabian Weber, H. Hillebrecht, R. Brückner, 2015 .

The first asymmetric halogen/metal-exchange reaction: desymmetrization of alcohols with enantiotopic bromoarene substituents.

R. Brückner, D. Sälinger, 2009, Chemistry.

Synthesis of (+)-ginnol, a type Rlong-CH(OH)-R′long alcohol, by an asymmetric β,γ-unsaturated ester → γ-butyrolactone conversion

R. Brückner, T. Berkenbusch, 1998 .

Synthesis, pharmacological characterization, and quantitative structure-activity relationship analyses of 3,7,9,9-tetraalkylbispidines: derivatives with specific bradycardic activity.

J. Antel, R. Brückner, R. Franke, 1998, Journal of medicinal chemistry.

TOTAL SYNTHESIS OF THE TOLYPOTHRIX PENTAETHER FROM ENANTIOMERICALLY PURE HOMOALLYL ALCOHOLS BY A BUTYROLACTONE 1,3-DIOL STRATEGY

R. Brückner, S. Weigand, 1997 .

Does the wittig-still rearrangement proceed via a metal free carbanion?

R. Brückner, B. Kruse, 1990 .

Total Syntheses of the Gregatins A–D and Aspertetronin A: Structure Revisions of These Compounds and of Aspertetronin B, Together with Plausible Structure Revisions of Gregatin E, Cyclogregatin, Graminin A, the Penicilliols A and B, and the Huaspenones A and B

R. Brückner, Heike Burghart-Stoll, 2012 .

Converting a Birch Reduction Product into a Polyketide: Application to the Synthesis of a C1–C11 Building Block of Rimocidin

R. Brückner, Luc Nachbauer, 2012 .

Total Synthesis of Quercitols: (+)-allo-, (–)-proto-, (+)-talo-, (–)-gala-, (+)-gala-, neo-, and (–)-epi-Quercitol

R. Brückner, Johannes Aucktor, 2014, Synlett.

A Butyrolactone → 1,3‐Diol Strategy for the Obtention of Tolypothrix Polyethers – Stereoselective Synthesis of a Key Lactone Precursor

R. Brückner, H. Priepke, S. Weigand, 1997 .

Enantioselective synthesis of bis(γ‐butyrolactones). Their oxidative degradation to tetraols as a key step in stereoselective syntheses of 1,3,5,7,9‐pentaol synthons for polyhydroxylated natural products

R. Brückner, M. Menges, M. Menges*, 1995 .

Total Synthesis of the Tolypothrix Pentaether via A Bis(γ-butyrolactone) 1,3,7,9-Tetraol Route

R. Brückner, S. Allerheiligen, 1997 .

Synthesis of a Cn–Cn+6 Building Block Common to Important Polyol,Polyene Antibiotics from a Divinylcarbinol by a Desymmetrizing Sharpless Epoxidation

R. Brückner, Luc Nachbauer, 2013 .

Asymmetric Induction in the Wittig‐Still Rearrangement of Ethers Containing an Allylic Stereocenter – Diastereocontrol by Allylic Nitrogen

R. Brückner, H. Priepke, 1990 .

Asymmetric induction in reductively initiated [2,3]‐Wittig and retro [1,4]‐brook rearrangements of secondary carbanions

R. Brückner, R. Hoffmann, 1992 .

The [2,3]-Wittig rearrangements of lithioalkyl allyl ethers exhibit different cis,trans-selectivities than [2,3] shifts in their lithiomethyl analogues

R. Brückner, P. Keiner, 1994 .

The geometry of the carbanionic moiety influences the non-induced diastereoselectivity of the [2,3]-Wittig rearrangement of lithiated diallyl ethers

R. Brückner, I. Münster, D. Goeppel, 1994 .

[2,3]-Thia-Wittig rearrangements with A marked starting material dependence of stereoselectivity

R. Brückner, H. V. D. Emde, 1992 .

Asymmetric Induction and Simple Diastereoselectivity in the [2,3] Wittig Rearrangement of Ester Enolates

R. Brückner, 1989 .

Asymmetric Induction in the [2,3] Wittig Rearrangement by Chiral Substituents in the Allyl Moiety

R. Brückner, H. Priepke, 1988 .

Synthesis and reactions of [(allyloxy)methyl]sulfones - an equivalent for the [2,3]-wittig rearrangement of nonconjugated secondary carbanions

R. Brückner, B. Peiseler, 1988 .

1,2-asymmetric induction in the [2,3]-thia-wittig rearrangement applied to a synthesis of the C17–C22 subunit of ionomycin

M. Noltemeyer, R. Brückner, A. Langels, 1994 .

Advanced Organic Chemistry: Reaction Mechanisms

R. Brückner, 2001 .

Stereocontrolled synthesis of A C14-C20 building block for amphotericin B using a novel [2,3] wittig rearrangement

R. Brückner, 1988 .

Total Syntheses of (−)‐Grandinolide and (−)‐Sapranthin by the Sharpless Asymmetric Dihydroxylation of Methyl trans‐3‐Pentenoate: Elucidation of the Stereostructure of (−)‐Sapranthin

R. Brückner, C. Harcken, E. Rank, 1998 .

Asymmetric hydrogenations one by one: differentiation of up to three beta-ketocarboxylic acid derivatives based on Ruthenium(II)-binap catalysis.

R. Brückner, R. Kramer, 2007, Chemistry.

A Butyrolactone 1,3-diol Strategy for the Obtention of Tolypothrix Polyethers – Total Synthesis of the Tolypothrix Pentaether from Enantiomerically Enriched S-Glycidol†

R. Brückner, H. Priepke, 1997 .

Conversion of Conjugated Enones into Enantiomerically Pure ‐Hydroxy Ketones or 1,3‐Diols – Samarium(II) Bromide Reductions of Protected ,‐Dihydroxy Ketones

R. Brückner, Andreas Zoerb, 2010 .

Asymmetric Induction in the [2,3] Witting Rearrangement by Chiral Substituents in the Allyl Moiety: 1,3‐Asymmetric Induction

R. Brückner, A. Kusche, K. Harms, 1990 .

A DIRECT SYNTHESIS OF O,S-ACETALS FROM ALDEHYDES

R. Brückner, A. Kusche, I. Münster, 1991 .

Reductive lithiation of sulfides and sulfones — A novel entry into [2,3] wittig rearrangements

R. Brückner, B. Kruse, 1989 .

Towards a Total Synthesis of Phenalinolactone Core Diterpenoid 6: Synthesis of a Racemic Decahydrobenzocyclobutaisobenzofuran with a trans‐anti‐cis Junction of the Isocyclic Rings

R. Brückner, T. Hampel, 2017 .

A Practical Synthesis of Enantiopure (R)‐4‐Hydroxy‐2‐cyclohexen‐1‐one

R. Brückner, O. Gebauer, 1996 .

Nucleophilic Substitution Reactions on the Carboxyl Carbon (Except through Enolates)

R. Brückner, 2002 .

Approaching the C33-C38 Fragments of Amphotericin B and Nystatin by a Retro-[1,4]-Brook Rearrangement and the Stereoselective Manipulation of the Resulting Allylsilane

R. Brückner, C. Gibson, M. Walker, 1998 .

1,3-asymmetric induction in retro-[1,4]-brook rearrangements of propargyllithium compounds to propargylsilanes

M. Noltemeyer, R. Brückner, Frank Sammtleben, 1997 .

METAL DEPENDENT 1,3-ASYMMETRIC INDUCTION IN THE RETRO-[1,4]-BROOK REARRANGEMENT OF A SILYLATED TIGLYL ALKALIMETAL COMPOUND

M. Noltemeyer, R. Brückner, C. Gibson, 1997 .

1,3-ASYMMETRIC INDUCTION IN RETRO-[1,4]-BROOK REARRANGEMENTS OF LITHIATED ALLYL METHYL ETHERS AND LITHIATED ALLYL MOM ETHERS

R. Brückner, D. Goeppel, 1997 .

Preparation of α‐chiral crotylsilanes by retro‐[1,4]‐brook rearrangements. A stereochemical study

M. Noltemeyer, R. Brückner, B. Kneisel, 1995 .

Concise Synthesis of Optically Pure syn-1,3-Diols by Stereoselective Desymmetrization of a Divinylcarbinol

R. Brückner, T. Berkenbusch, 2003 .

Strategy for the Synthesis of Epoxide- and Carbonate-Containing Dienediyne Models of the Neocarzinostatin Chromophore – Application to the 6-Ring/11-Ring Case[1]

R. Brückner, M. Eckhardt, 1997 .

Syntheses of a Pair of Simplified Model Compounds of the Dihydroxycyclopentenone Core of the Kodaistatins A-D

R. Brückner, D. Peter, 2018, European Journal of Organic Chemistry.

Regioselective cis,vic-Dihydroxylation of α,β,γ,δ-Unsaturated Carboxylic Esters: Enhanced γ,δ-Selectivity by Employing Trifluoroethyl or Hexafluoroisopropyl Esters

R. Brückner, Joachim Schmidt-Leithoff, 2006 .

A New Group of Aromatic Prenyltransferases in Fungi, Catalyzing a 2,7-Dihydroxynaphthalene 3-Dimethylallyl-transferase Reaction*

L. Heide, R. Brückner, Elisa Haug‐Schifferdecker, 2010, The Journal of Biological Chemistry.

Synthesis of an Epoxide- and Carbonate-Containing 6-/10-Membered Bicyclodienediyne Analogue of the Neocarzinostaitin Chromophore

R. Brückner, F. Ferri, 1997 .

FIRST SYNTHESIS OF XERULIN, AN INHIBITOR OF THE BIOSYNTHESIS OF CHOLESTEROL

R. Brückner, K. Siegel, 1999 .

Asymmetric dihydroxylations of 1-substituted (E)- and (Z)-3-methylpent-2-en-4-ynes: full compliance with the Sharpless mnemonic re-established and embellished.

R. Brückner, Heike Burghart-Stoll, O. Böhnke, 2011, Organic Letters.

A serendipitous synthesis of (+)-gregatin B, second structure revisions of the aspertetronins, gregatins, and graminin A, structure revision of the penicilliols.

R. Brückner, Heike Burghart-Stoll, 2011, Organic letters.

Conformational analysis of δ-lactones by DFT calculations: the parent compound and its monomethyl and selected dimethyl derivatives.

Fabian Weber, R. Brückner, 2013, Chemistry.

Stereocomplementary syntheses of 1,ω-distannylated E,Z-isomeric conjugated trienes, tetraenes, and pentaenes.

R. Brückner, J. Burghart, A. Sorg, 2011, Chemistry.

Brief syntheses of (+)-blastmycinone and related γ-lactones from an asymmetrically dihydroxylated carboxylic ester

R. Brückner, T. Berkenbusch, 1998 .

Stereopure 1,3-butadiene-2-carboxylates and their conversion into non-racemic α-alkylidenebutyrolactone natural products by asymmetric dihydroxylation

R. Brückner, C. Harcken, 2001 .

[2,3] Wittig Rearrangements of Nonconjugated Secondary α-Lithioethers: Proof of Stereospecificity and Inversion of the Configuration of the Carbanion C Atom†

R. Brückner, R. Hoffmann, 1992 .

Synthesis and biological effects of new hybrid compounds composed of benzylguanidines and the alkylating group of busulfan on neuroblastoma cells.

R. Handgretinger, R. Brückner, G. Bruchelt, 2014, Bioorganic & medicinal chemistry letters.

Total syntheses of the dihydrofuranonecarboxylate natural products gregatin B and E: gram-scale synthesis of (+)-gregatin B and unambiguous assignment of the stereostructure of (+)-gregatin E.

Fabian Weber, R. Brückner, 2014, Organic letters.

Stereoselective Preparation of (E)-α-Bromoacrylates from Mixtures of Brominated Ando Phosphonates

R. Brückner, T. Olpp, 2004 .

Rapid and stereoselective construction of dienediynes related to the neocarzinostatin chromophore

R. Brückner, J. Suffert, S. W. Scheuplein, 1991 .

Z- or E-configurated γ-alkylidenebutenolides from a 2-(trimethylsiloxy)furan and iodomethacrolein - stereoselective synthesis of Z- and E-freelingyne

R. Brückner, F. V. D. Ohe, 1998 .

Study of the regioselectivity of palladium-catalyzed monocouplings between conjugated bis(enoltriflates) and trimethylsilylacetylene

R. Brückner, J. Suffert, K. Brickmann, 1994 .

1,3‐Butadienyltributylphosphonium Bromide as a Conjunctive Reagent for the Synthesis of 1,3‐Dienes from Carbonyl Compounds and Gilman Cuprates

R. Brückner, S. W. Scheuplein, 1991 .

Synthesis and Cyclization of 3-Aryl-2-(arylacetoxy)acrylates: A Three-Step Access to Pulvinones

R. Brückner, F. Moser, D. Bernier, 2007 .

[4+2]-Annulations leading to configurationally homogeneous bicyclo[4.4.0]decanediones with five new stereocenters

R. Brückner, Thomas Tricotet, 2006 .

Syntheses of 6,7-Benzotropolones by a Sequence of Acylation (or α-Hydroxyalkylation/Oxidation), Ring-Closing Metathesis, and Hydrolysis/β-Elimination.

R. Brückner, S. Momm, 2022, The Journal of organic chemistry.

The Synthesis of ?-Alkylidenebutenolides

R. Brückner, 2001 .

Homoallyl cyanide and N-allylketene imine; a [3,3]sigmatropic equilibrium

R. Huisgen, R. Brückner, 1994 .

Diels-alder reactions with 2,2-bis(trifluoromethyl)-ethylene-1,1-dicarbonitrile as dienophile

R. Huisgen, R. Brückner, 1994 .

Substitutions and dehydrogenations by 2,2-bis(trifluoromethyl)-ethylene-1,1-dicarbonitrile via hydride abstraction☆

R. Huisgen, R. Brückner, 1991 .

ELECTROPHILIC SUBSTITUTIONS BY 2,2-BIS(TRIFLUOROMETHYL)ETHYLENE-1,1-DICARBONITRILE VIA ADDITION

R. Huisgen, R. Brückner, 1991 .

2,2-bis(trifluoromethyl)ethylene-1,1-dicarbonitrile and styrenes a dichotomy of cycloaddition pathways

R. Huisgen, R. Brückner, J. Schmid, 1990 .

Syntheses of 7‐, 8‐ and 9‐Bromobenzotropolone, Cross‐Couplings of Their Methyl Ethers, and Deprotection to 7‐, 8‐ or 9‐Substituted Benzotropolones

R. Brückner, Philip Koblischek, 2022, European Journal of Organic Chemistry.

Syntheses of 6,7‐Benzotropolone Using Ring‐Closing Metathesis Variants, Which Circumvent a Strongly Acidic Hydrolysis in the Sequel

R. Brückner, Philip Koblischek, 2021, European Journal of Organic Chemistry.

Serendipitous synthesis of a ditwistane: a one-step access!

R. Brückner, M. Keller, A. C. Laungani, 2004 .

A novel cis-selective cyclohexanone annulation as the key step of a total synthesis of the sesquiterpene isoacanthodoral.

R. Brückner, T. Hampel, 2009, Organic letters.