A. Karmakar

发表

Discovery of (3S,4S)-3-methyl-3-(4-fluorophenyl)-4-(4-(1,1,1,3,3,3-hexafluoro-2-hydroxyprop-2-yl)phenyl)pyrrolidines as novel RORγt inverse agonists.

Michael A. Galella, D. Shen, C. Weigelt, 2020, Bioorganic & medicinal chemistry letters.

Switchable cucurbituril-bipyridine beacons.

E. Keinan, O. Reany, M. K. Sinha, 2010, Chemistry.

Facile Access to 1,4-Disubstituted Pyrrolo[1,2-a]pyrazines from α-Aminoacetonitriles

A. Mathur, N. Meanwell, A. Gupta, 2020, Synthesis.

Intramolecular [2+2] Cycloaddition of N-Allylcinnamamines and N -Allylcinnamamides by Visible-Light Photocatalysis

A. Mathur, N. Meanwell, Jianqing Li, 2020 .

Silver(I)-promoted asymmetric halomethoxylation of chiral α,β-unsaturated carboxylic acid derivatives: enantioselective synthesis of N-protected syn-β-methoxy-α-amino acids

Manishabrata Bhowmick, S. Hajra, A. Karmakar, 2006 .

Lewis acid catalyzed asymmetric halohydrin reactions of chiral α,β-unsaturated carboxylic acid derivatives with N-halosuccinimide (NXS) as the halogen source

Manishabrata Bhowmick, S. Hajra, A. Karmakar, 2005 .

Silver (I)-promoted asymmetric halohydrin reaction of chiral N-enoyl-2-oxazolidinones: scope and limitations

Manishabrata Bhowmick, S. Hajra, A. Karmakar, 2005 .

Stereoselective syntheses of (−)-chloramphenicol and (+)-thiamphenicol

S. Hajra, A. Karmakar, T. Maji, 2006 .

L-Proline/CoCl2-catalyzed highly diastereo- and enantioselective direct aldol reactions.

Sebastian Wittmann, O. Reiser, A. Karmakar, 2011, Chemistry.

Concise syntheses of (+)- and ( )-methylenolactocins and phaseolinic acids

Sunit Hazra, S. Hajra, A. Giri, 2008 .

Asymmetric aldol reactions under normal and inverse addition modes of the reagents.

Snehadrinarayan Khatua, S. Hajra, A. Giri, 2007, Chemical communications.

Development of a Scalable Synthesis of the Small Molecule TGFβR1 Inhibitor BMS-986260

David K. Leahy, Martin D. Eastgate, A. Mathur, 2020 .

Lewis acid catalyzed intramolecular halo-arylation of tethered alkenes using N-halosuccinimide (NXS) as the halogen source: a general method for the synthesis of chromanones, chromans, quinolones, tetrahydroquinolines and tetralins

B. Maji, S. Hajra, A. Karmakar, 2005 .

Asymmetric O-methylhalohydrin reaction of chiral N-enoyl-2-oxazolidinones: synthesis of N-protected syn-β-methoxyphenylalanine, an unusual amino acid component of cyclomarins

S. Hajra, A. Karmakar, 2004 .

Tertiary-butoxycarbonyl (Boc) – A strategic group for N-protection/deprotection in the synthesis of various natural/unnatural N-unprotected aminoacid cyanomethyl esters

A. Mathur, A. Gupta, R. Rampulla, 2018, Tetrahedron Letters.

Practical Synthesis of (3aR, 9bR)-8-Fluoro-7-(perfluoropropan-2-yl)-9b-(phenylsulfonyl)-2,3,3a,4,5,9b-hexahydro-1H-benzo[e]indole: An Advanced Intermediate to Access the RORγt Inverse Agonist BMT-362265

Amol G. Dikundwar, A. Mathur, A. Gupta, 2021, Organic Process Research & Development.

Rationally Designed, Conformationally Constrained Inverse Agonists of RORγt ‒ Identification of a Potent, Selective Series with Biologic-Like In Vivo Efficacy.

K. McIntyre, D. Shuster, J. Macor, 2019, Journal of medicinal chemistry.

Identification of bicyclic hexafluoroisopropyl alcohol sulfonamides as retinoic acid receptor-related orphan receptor gamma (RORγ/RORc) inverse agonists. Employing structure-based drug design to improve pregnane X receptor (PXR) selectivity.

Michael A. Galella, D. Shen, J. Barrish, 2018, Bioorganic & medicinal chemistry letters.

Identification of potent, selective and orally bioavailable phenyl ((R)-3-phenylpyrrolidin-3-yl)sulfone analogues as ROR gamma t inverse agonists.

C. Weigelt, A. Mathur, Hai-yun Xiao, 2019 .

Identification of potent, selective and orally bioavailable phenyl ((R)-3-phenylpyrrolidin-3-yl)sulfone analogues as RORγt inverse agonists.

C. Weigelt, A. Mathur, Hai-yun Xiao, 2019, Bioorganic & medicinal chemistry letters.

Tricyclic-Carbocyclic RORγt Inverse Agonists-Discovery of BMS-986313.

Michael G. Yang, D. Shuster, C. Weigelt, 2021, Journal of medicinal chemistry.

Visible-light photoredox catalysis: dehalogenation of vicinal dibromo-, α-halo-, and α,α-dibromocarbonyl compounds.

O. Reiser, A. Karmakar, T. Maji, 2011, The Journal of organic chemistry.