L. Nagarapu

发表

Luotonin-A based quinazolinones cause apoptosis and senescence via HDAC inhibition and activation of tumor suppressor proteins in HeLa cells.

G. N. Sastry, M. J. Ramaiah, M. Bhadra, 2015, European journal of medicinal chemistry.

Synthesis and evaluation of benzosuberone embedded with 1,3,4-oxadiazole, 1,3,4-thiadiazole and 1,2,4-triazole moieties as new potential anti proliferative agents.

N. Jain, Sowjanya Polepalli, Rajashaker Bantu, 2015, Bioorganic & medicinal chemistry letters.

A convenient synthesis and screening of benzosuberone bearing 1,2,3-triazoles against Mycobacterium tuberculosis.

D. Sriram, Rajashaker Bantu, L. Nagarapu, 2016, Bioorganic & medicinal chemistry letters.

Chemoenzymatic synthesis with lipase catalyzed resolution and evaluation of antitumor activity of (R/S)-2-[2-hydroxy-3-(4-phenylpiperazin-1-yl)propyl]-1H-pyrrolo[3,4-b]quinolin-3(2H)-one.

Hanmant Gaikwad, Rajashaker Bantu, L. Nagarapu, 2011, European journal of medicinal chemistry.

Potential antimicrobial agents from triazole-functionalized 2H-benzo[b][1,4]oxazin-3(4H)-ones.

C. Kumar, S. Gunda, A. G. Reddy, 2017, Bioorganic & medicinal chemistry letters.

Design, synthesis and in vitro anti-tuberculosis activity of benzo[6,7]cyclohepta[1,2-b]pyridine-1,2,3-triazole derivatives.

D. Sriram, Rajashaker Bantu, L. Nagarapu, 2017, Bioorganic & medicinal chemistry letters.

A Simple Synthesis of Nordihydroguaiaretic Acid and Its Analogues

Seung Ho Lee, Y. Jahng, L. Nagarapu, 2005 .

Design, Synthesis, and in vitro antitubercular activity of 1,2,3‐triazolyl‐dihydroquinoline derivatives

D. Sriram, J. Nanubolu, S. Gunda, 2018, Chemical biology & drug design.

Total synthesis of (+)-varitriol via a symmetrical furanose diol as the key intermediate

Rajashaker Bantu, L. Nagarapu, A. Satyender, 2011 .

Synthesis of novel analogues of (+)-varitriol via olefin cross-metathesis reaction.

L. Nagarapu, A. Satyender, Venkateswarlu Paparaju, 2008, Bioorganic & medicinal chemistry letters.

HClO4–SiO2 and PPA–SiO2 catalyzed efficient one-pot Knoevenagel condensation, Michael addition and cyclo-dehydration of dimedone and aldehydes in acetonitrile, aqueous and solvent free conditions: Scope and limitations

S. Kantevari, Rajashaker Bantu, L. Nagarapu, 2007 .

Highly efficient, one-pot, solvent-free synthesis of tetrasubstituted imidazoles using HClO4–SiO2 as novel heterogeneous catalyst

S. Kantevari, L. Nagarapu, Srinivasu V. N. Vuppalapati, 2007 .

Synthesis of novel benzo[4,5]thiazolo[1,2-a]pyrimidine-3-carboxylate derivatives and biological evaluation as potential anticancer agents.

C. Ganesh Kumar, Rajashaker Bantu, L. Nagarapu, 2013, European journal of medicinal chemistry.

Iodine mediated pyrazolo-quinoline derivatives as potent anti-proliferative agents.

Naresh Dumala, P. Grover, L. Nagarapu, 2018, Bioorganic & medicinal chemistry letters.

Synthesis and anti-inflammatory activity of some novel 3-phenyl-N-[3-(4-phenylpiperazin-1yl)propyl]-1H-pyrazole-5-carboxamide derivatives.

Hanmant Gaikwad, Rajashaker Bantu, L. Nagarapu, 2011, Bioorganic & medicinal chemistry letters.

Synthesis of α1-oxindole-α-hydroxyphosphonates under catalyst-free conditions using polyethylene glycol (PEG-400) as an efficient and recyclable reaction medium

Rajashaker Bantu, L. Nagarapu, Raghu Mallepalli, 2012 .

Polyethylene Glycol (PEG-400) as an Efficient and Recyclable Reaction Medium for One-Pot Synthesis of Polysubstituted Pyrroles under Catalyst-Free Conditions.

Rajashaker Bantu, L. Nagarapu, Raghu Mallepalli, 2011 .

TMSCl‐mediated one‐pot, three‐component synthesis of 2H‐indazolo[2,1‐b]phthalazine‐triones

Rajashaker Bantu, L. Nagarapu, H. Mereyala, 2009 .

BENZODIAZEPINE FUSED HETEROCYCLES IV : A CONVENIENT SYNTHESIS OF BENZO[b][1,5]THIAZEPINES USING MCM-41(H) ZEOLITE

L. Nagarapu, Dattatray M. Akkewar, N. Ravirala, 2001 .

BENZODIAZEPINE FUSED HETEROCYCLES VI: A CONVENIENT SYNTHESIS OF 2-ARYL-4-(4-HYDROXY-6-METHYL-2-PYRONE-3-YL)-2,3-DIHYDRO-1,5- BENZOTHIAZEPINES USING MCM-41(H) ZEOLITE†

R. Narendar, L. Nagarapu, K. Sucheta, 2003 .

Potential anti-proliferative agents from 1,4-benzoxazinone-quinazolin-4(3H)-one templates.

N. Jain, Sowjanya Polepalli, Rajashaker Bantu, 2017, Bioorganic & medicinal chemistry letters.

A green protocol for one pot synthesis of benzosuberone tethered thiadiazolopyrimidine-6-carboxylates using PEG-400 as potent anti-proliferative agents

J. Nanubolu, Naresh Dumala, P. Grover, 2018, Tetrahedron Letters.

Tin(II)chloride catalyzed synthesis of pyranoquinolines, phenanthridinone and phenanthridine derivatives

Rajashaker Bantu, L. Nagarapu, Ravinder Goud Puligoundla, 2011 .

Polyethylene glycol (PEG-400) mediated synthesis of quinoxalines

L. Nagarapu, Raghu Mallepalli, Lingappa Yeramanchi, 2010 .

TMSCl‐Mediated One‐Pot, Three‐Component Synthesis of 2H‐Indazolo[2,1‐b]phthalazine‐triones.

Rajashaker Bantu, L. Nagarapu, H. Mereyala, 2009 .

A Facile Synthesis of Polyhydroquinoline Derivatives via the Hantzsch Reaction Under Solvent Free-Conditions Using Potassium Dodecatungsto Cobaltate Trihydrate (K5CoW12O40.3H2O)

S. Kantevari, S. Gaddam, Rajashaker Bantu, 2008 .

HClO4–SiO2 as a novel and recyclable catalyst for the synthesis of 2,4,6-triarylpyridines under solvent-free conditions

Aneesa, L. Nagarapu, Satyender Apuri, 2007 .

MCM-41 catalyzed rapid and efficient one-pot synthesis of polyhydroquinolines via the Hantzsch reaction under solvent-free conditions

M. Kumari, S. Kantevari, L. Nagarapu, 2007 .

SnCl2·2H2O-catalyzed efficient synthesis of β-acetamido ketones and β-acetamido ketoesters under solvent-free conditions

Rajashaker Bantu, L. Nagarapu, Rakesh Puttireddy, 2007 .

Efficient Synthesis of Aryl‐14H‐dibenzo[a.j]xanthenes using NaHSO4‐SiO2 or 5%WO3/ZrO2 as Heterogeneous Catalysts under Conventional Heating in a Solvent‐Free Media

S. Kantevari, L. Nagarapu, A. P. Rudradas, 2007 .

HClO4–SiO2 as a novel and recyclable catalyst for the one-pot synthesis of homoallylic amines

G. Pathuri, S. Kantevari, L. Nagarapu, 2007 .

Potassium dodecatugstocobaltate trihydrate (K5CoW12O40·3H2O): A mild and efficient reusable catalyst for the one-pot synthesis of 1,2,4,5-tetrasubstituted imidazoles under conventional heating and microwave irradiation

S. Kantevari, L. Nagarapu, Satyender Apuri, 2007 .

Potassium dodecatungstocobaltate trihydrate (K5CoW12O40·3H2O): A mild and efficient reusable catalyst for the synthesis of β-acetamido ketones under solvent-free conditions

S. Kantevari, L. Nagarapu, V. Cheemalapati, 2007 .

Potassium dodecatungstocobaltate trihydrate (K5CoW12O40 · 3H2O): A mild and efficient reusable catalyst for the synthesis of aryl-14H-dibenzo[a.j]xanthenes under conventional heating and microwave irradiation

S. Kantevari, L. Nagarapu, Satyender Apuri, 2007 .

Polyethylene Glycol (PEG-400)as an Efficient and Recyclable Reaction Medium for theOne-Pot Synthesis of N-Substituted Azepines under Catalyst-FreeConditions

Rajashaker Bantu, L. Nagarapu, Raghu Mallepalli, 2011 .

Potassium dodecatungstocobaltate trihydrate (K5CoW12O40 · 3H2O): A mild and efficient reusable catalyst for the synthesis of amidoalkyl naphthols in solution and under solvent-free conditions

S. Kantevari, L. Nagarapu, Satyender Apuri, 2007 .

Montmorillonite K10 catalyzed efficient synthesis of amidoalkyl naphthols under solvent free conditions

S. Kantevari, L. Nagarapu, Srinivasu V. N. Vuppalapati, 2007 .

Potassium Dodecatungsto Cobaltate Trihydrate: A New Heterogeneous Catalyst for the Synthesis of Homoallylic Alcohols and Amines

Rajashaker Bantu, L. Nagarapu, Satyender Apuri, 2008 .

A FACILE METHOD FOR THE CONVERSION OF OXIMES AND TOSYLHYDRAZONES TO CARBONYL COMPOUNDS WITH CR-MCM-41 ZEOLITE UNDER MICROWAVE IRRADIATION*

L. Nagarapu, Dattatray M. Akkewar, N. Ravirala, 2002 .

Efficient Synthesis of β‐Acetylamino Ketones using Silica‐Supported Sodium Hydrogen Sulfate as a Heterogeneous Catalyst

Shivaraj, L. Nagarapu, N. Kumari, 2007 .

Convenient Approach for the One-Pot, Three-Component Synthesis of Triheterocyclic 4H-Pyrimido[2,1-b]benzothiazole Derivatives Using TBAHS

R. Venkatesh, Hanmant Gaikwad, Rajashaker Bantu, 2013 .

A NEW SYNTHESIS OF 2-METHYL-2,3-DIHYDROBENZO[B]FURAN-6,7,8,9-TETRAHYDRO CYCLOHEPTENE-5-ONE

Shivaraj, L. Nagarapu, N. Vijayakumari, 2006 .

Three-component, one-pot synthesis of benzo[6,7]cyclohepta[1,2-b]pyridine derivatives under catalyst free conditions and evaluation of their anti-inflammatory activity.

J. Nanubolu, S. Vasamsetti, Rajashaker Bantu, 2016, Bioorganic & medicinal chemistry letters.

TBAHS-Catalyzed Synthesis of 2-Dihydroquinazolin-2-ylquinoline: An Efficient and Practical Synthesis of Naturally Occurring Alkaloids Luotonin A, B, and E

Hanmant Gaikwad, Rajashaker Bantu, L. Nagarapu, 2012 .

An efficient synthesis of 1,8-dioxo-octahydroxanthenes using heterogeneous catalysts

B. Das, L. Nagarapu, P. Thirupathi, 2007 .

A simple, convenient one-pot synthesis of [1,2,4]triazolo/benzimidazolo quinazolinone derivatives by using molecular iodine

K. Nagaiah, Sudhakar Babu Kondra, Rajashaker Bantu, 2013 .

An efficient one‐pot three component synthesis of 1,2‐dihydro‐1‐arylnaphtho[1,2‐e][1,3]oxazine‐3‐ones using montmorillonite K10 under solvent free conditions

S. Kantevari, Rajashaker Bantu, L. Nagarapu, 2010 .

Rational design, synthesis and anti-proliferative evaluation of novel benzosuberone tethered with hydrazide-hydrazones.

N. Jain, Rajashaker Bantu, L. Nagarapu, 2014, Bioorganic & medicinal chemistry letters.

Molecular Iodine–Catalyzed Synthesis of 1,2,3,6-Tetrahydropyrimidines

Rajashaker Bantu, L. Nagarapu, Hanmanth Reddy Vulupala, 2012 .

Synthesis of novel building blocks of benzosuberone bearing coumarin moieties and their evaluation as potential anticancer agents.

B. Sridhar, C. Kumar, Rajashaker Bantu, 2014, European journal of medicinal chemistry.

Novel benzosuberone conjugates as potential anti-proliferative agents: Design, synthesis and molecular docking studies

M. Vijjulatha, Naresh Dumala, P. Grover, 2019, Journal of Molecular Structure.

Quinazolinones-Phenylquinoxaline hybrids with unsaturation/saturation linkers as novel anti-proliferative agents.

Sowjanya Polepalli, Vijjulatha Manga, Rajashaker Bantu, 2016, Bioorganic & medicinal chemistry letters.

TMSCl mediated highly efficient one-pot synthesis of octahydroquinazolinone and 1,8-dioxo-octahydroxanthene derivatives

S. Kantevari, Rajashaker Bantu, L. Nagarapu, 2007 .

Rational design, synthesis and anti-proliferative evaluation of novel 1,4-benzoxazine-[1,2,3]triazole hybrids.

N. Jain, Sowjanya Polepalli, Rajashaker Bantu, 2015, European journal of medicinal chemistry.

Iron(III) Chloride in Ethanol-Water:Highly Efficient Catalytic System for the Synthesis of Garcia GonzalezPolyhydroxyalkyl- and C-Glycosylfurans

Rajashaker Bantu, L. Nagarapu, A. Satyender, 2009 .

A Facile Synthesis of Polyhydroquinoline Derivatives via the Hantzsch Reaction under Solvent Free‐Conditions Using Potassium Dodecatungstocobaltate Trihydrate (K5CoW12O40×3H2O).

S. Kantevari, S. Gaddam, Rajashaker Bantu, 2008 .

Studies on the synthetic and structural aspects of benzosuberones bearing 2, 4-thiazolidenone moiety as potential anti-cancer agents.

C. Kumar, Rajashaker Bantu, L. Nagarapu, 2014, European journal of medicinal chemistry.

Efficient, High-Yield Protocol for the One-Pot Synthesis of Benzopyran Derivatives Catalyzed by p-TSA in Aqueous Media

Rajashaker Bantu, L. Nagarapu, B. Sridhar, 2012 .

Efficient Synthesis of β‐Acetylamino Ketones Using Silica‐Supported Sodium Hydrogen Sulfate as a Heterogeneous Catalyst.

L. Nagarapu, S. Shivaraj, N. Kumari, 2008 .

Design and synthesis of 3-(3-((9H-carbazol-4-yl)oxy)-2-hydroxypropyl)-2-phenylquinazolin-4(3H)-one derivatives to induce ACE inhibitory activity.

G. N. Sastry, S. Banerjee, R. Venkatesh, 2015, European journal of medicinal chemistry.

Design, synthesis and docking studies of novel 1,2-dihydro-4-hydroxy-2-oxoquinoline-3-carboxamide derivatives as a potential anti-proliferative agents.

N. Jain, Sowjanya Polepalli, Vijjulatha Manga, 2017, European journal of medicinal chemistry.

Polyethylene Glycol (PEG-400) as an Efficient and Recyclable Reaction Medium for the One-Pot Synthesis of N-Substituted Azepines under Catalyst-Free Conditions.

Rajashaker Bantu, L. Nagarapu, Raghu Mallepalli, 2012 .

Novel benzothiazine-piperazine derivatives by peptide-coupling as potential anti-proliferative agents.

N. Jain, R. Venkatesh, S. Janardhan, 2017, Bioorganic & medicinal chemistry letters.

Design and synthesis of novel sulphamide tethered quinazolinone hybrids as potential antitumor agents

N. Jain, R. Venkatesh, S. Janardhan, 2019, Journal of Molecular Structure.

Synthesis and evaluation of antiproliferative activity of novel quinazolin-4(3H)-one derivatives

N. Jain, R. Venkatesh, S. Janardhan, 2016, Medicinal Chemistry Research.

Convenient Approach for the One‐Pot, Three‐Component Synthesis of Triheterocyclic 4H‐Pyrimido[2,1‐b]benzothiazole Derivatives Using TBAHS.

B. Sridhar, R. Venkatesh, Hanmant Gaikwad, 2013 .

Synthesis of Annulated Pyrroles:Condensation of Aldose Sugars, Arylamines, and 1,3-Diones UsingTBAB

Rajashaker Bantu, L. Nagarapu, V. Cheemalapati, 2010 .

Synthesis and cytotoxicity evaluation of 1-[3-(9H-carbazol-4-yloxy)-2-hydroxypropyl]-3-aryl-1H-pyrazole-5-carboxylic acid derivatives.

Hanmant Gaikwad, Rajashaker Bantu, L. Nagarapu, 2010, European journal of medicinal chemistry.

A Facile and Efficient Synthesis of Quinoxalines from Phenacyl Bromides and Ortho Phenylenediamine Promoted by Zirconium Tungstate

Rajashaker Bantu, L. Nagarapu, R. Krishna, 2014 .

Synthesis of (2S,4S)-4-Hydroxyproline from D-Glucose

G. Pathuri, L. Nagarapu, H. Mereyala, 2012 .

Synthesis and antimicrobial activity of novel benzoxazine sulfonamide derivatives.

S. Konda, L. Nagarapu, Rajesh Kumar Munaganti, 2015, Bioorganic & medicinal chemistry letters.

A NEW SYNTHESIS OF (±)METHYL-(HYDROBENZO[B] FURAN-5-YL)-3-METHYLBUTANOATE

L. Nagarapu, N. Vijayakumari, K. Shireesha, 2006 .

A CONVENIENT NEW METHOD FOR 2-HYDROXY-6,7,8,9- TETRAHYDRO-5H-BENZOCYCLOHEPTEN-5-ONE†

L. Nagarapu, B. Srinivasulu, 2003 .

OXIDATIVE DEOXIMATION WITH H2O2 AND MCM-41

L. Nagarapu, N. Vijayakumari, B. B. Reddy, 2006 .

Efficient synthesis and resolution of novel 2-(hydroxymethyl)-7,8-dihydro-1H-indeno[5,4-b] furan-6(2H)-one by lipase Pseudomonas cepacia

J. Nanubolu, Rajashaker Bantu, L. Nagarapu, 2014 .

A convenient approach to total synthesis of synargentolide-B from l-ascorbic acid and d-ribose

S. Konda, L. Nagarapu, Dattatray M. Akkewar, 2014 .

A stereoselective approach for the total synthesis of (−)-tadanalactam from acetonide-d-glucose

S. Konda, L. Nagarapu, Bhaskar Kurva, 2015 .

Total synthesis of sapinofuranone A from d-ribose

Rajashaker Bantu, L. Nagarapu, Shuklachary Karnakanti, 2012 .

Total Synthesis of Xestoaminol C from D-Glucose

Rajashaker Bantu, L. Nagarapu, Yasodakrishna Sajja, 2015 .

Electrospray ionization tandem mass spectrometry of 3-phenyl-N-(3-(4-phenylpiperazin-1-yl)propyl)-1H-pyrazole-5-carboxamide derivatives: unusual fragmentation involving loss of 11 u.

R. Srinivas, George Mathai, Hanmant Gaikwad, 2012, Rapid communications in mass spectrometry : RCM.

Lewis acid-assisted olefin cross-metathesis reaction: an efficient approach for the synthesis of glycosidic-pyrroloquinolinone based novel building blocks of camptothecin and evaluation of their antitumor activity

C. Kumar, Hanmant Gaikwad, Rajashaker Bantu, 2012 .

Synthesis and anti-proliferative activity of a novel 1,2,3-triazole tethered chalcone acetamide derivatives.

N. Jain, S. Janardhan, Rajashaker Bantu, 2020, Bioorganic & medicinal chemistry letters.

New 1,4-benzothiazine fused heterocycles-V : Synthesis of 9H-thieno[ 3,2-b]benzothiazine and 4H-thiazolo[2,3-b][1,4] benzothiazine derivatives

L. Nagarapu, N. Ravirala, 2001 .

Synthesis and antimicrobial activity of novel analogs of trifenagrel

Aneesa, L. Nagarapu, G. Chandana, 2009 .

Design, synthesis, and in vitro antituberculosis activity of benzo[6,7]cyclohepta[1,2‐b]pyridine‐1,3,4‐oxadiazole derivatives

D. Sriram, J. Nanubolu, L. Nagarapu, 2017, Chemical biology & drug design.

NEW 1,4,-BENZOXAZINE FUSED HETEROCYCLES II: SYNTHESIS OF 5-METHYL-2-PHENYL-5H-BENZO [B] IMIDAZO [2',1':2,3][1,3] THIAZOLO [4,5-E] OXAZINE.

L. Nagarapu, N. Ravirala, 2000 .

New 1,4-Benzoxazine Fused Heterocycles: Synthesis of 9H-Thieno[3,2-b][1,4]benzoxazine and 4H-Thiazolo[2,3-b][1,4]benzoxazine Derivatives

L. Nagarapu, N. Ravirala, 1998 .

Potent ACE inhibitors from 5-hydroxy indanone derivatives.

L. Nagarapu, Yasodakrishna Sajja, Hanmanth Reddy Vulupala, 2018, Bioorganic chemistry.

Polyethylene Glycol (PEG-400) as an Efficient and Recyclable Reaction Medium for One-Pot Synthesis of Polysubstituted Pyrroles under Catalyst-Free Conditions.

Rajashaker Bantu, L. Nagarapu, Raghu Mallepalli, 2011 .

Synthesis and antimicrobial activity of novel C-linked imidazole glycoconjugates.

K. Srinivas, L. Nagarapu, A. Satyender, 2008, Bioorganic & medicinal chemistry letters.

Simple, Convenient Method for the Synthesis of Substituted Furan-2(5H)-one Derivatives Using Tin(II) Chloride

Rajashaker Bantu, L. Nagarapu, U. Kumar, 2012 .

Simple, Convenient Method for the Synthesis of Substituted Furan‐2(5H)‐one Derivatives Using Tin(II) Chloride.

Rajashaker Bantu, L. Nagarapu, U. Kumar, 2012 .

Research Article Synthesis and characterization of some novel indole based 1, 3, 4- oxadiazoles with antimicrobial activity

L. Nagarapu, Upendra Pingili, 2014 .

3-O-Acyl triggered tandem Lewis acid catalyzed intramolecular cyclization of diacetone glucose derivatives to 5-O-acyl-3,6-anhydro-d-glucose

S. Kantevari, Rajashaker Bantu, L. Nagarapu, 2011 .

Three-component, one-pot synthesis of benzo[6,7]cyclohepta[1,2-b]pyridine derivatives under catalyst free conditions and evaluation of their anti-inflammatory activity.

J. Nanubolu, S. Vasamsetti, Rajashaker Bantu, 2016, Bioorganic & medicinal chemistry letters.