Pyrazole-Based Lactate Dehydrogenase Inhibitors with Optimized Cell Activity and Pharmacokinetic Properties
作者:Ganesha Rai、Daniel J. Urban、Bryan T. Mott、Xin Hu、Shyh-Ming Yang、Gloria A. Benavides、Michelle S. Johnson、Giuseppe L. Squadrito、Kyle R. Brimacombe、Tobie D. Lee、Dorian M. Cheff、Hu Zhu、Mark J. Henderson、Katherine Pohida、Gary A. Sulikowski、David M. Dranow、Md Kabir、Pranav Shah、Elias Padilha、Dingyin Tao、Yuhong Fang、Plamen P. Christov、Kwangho Kim、Somnath Jana、Pavan Muttil、Tamara Anderson、Nitesh K. Kunda、Helen J. Hathaway、Donna F. Kusewitt、Nobu Oshima、Murali Cherukuri、Douglas R. Davies、Jeffrey P. Norenberg、Larry A. Sklar、William J. Moore、Chi V. Dang、Gordon M. Stott、Leonard Neckers、Andrew J. Flint、Victor M. Darley-Usmar、Anton Simeonov、Alex G. Waterson、Ajit Jadhav、Matthew D. Hall、David J. Maloney
DOI:10.1021/acs.jmedchem.0c00916
日期:2020.10.8
of compounds, using structure-based design concepts, coupled with optimization of cellular potency, in vitro drug–target residence times, and in vivo PK properties, to identify first-in-class inhibitors that demonstrate LDH inhibition in vivo. The lead compounds, named NCATS-SM1440 (43) and NCATS-SM1441 (52), possess desirable attributes for further studying the effect of in vivo LDH inhibition.
Photoinduced 1,2-dicarbofunctionalization of alkenes with organotrifluoroborate nucleophiles <i>via</i> radical/polar crossover
作者:María Jesús Cabrera-Afonso、Anasheh Sookezian、Shorouk O. Badir、Mirna El Khatib、Gary A. Molander
DOI:10.1039/d1sc02547c
日期:——
postulated to proceed throughphotochemicalradical/polar crossover to afford a key carbocation species that undergoes subsequent trapping with organoboron nucleophiles to accomplish the carboallylation, carboalkenylation, carboalkynylation, and carboarylation of alkenes with regio- and chemoselective control. The mechanistic intricacies of this difunctionalization were elucidated through Stern–Volmer quenching
Regioselective cycloaddition of potassium alkynyltrifluoroborates with 3-azetidinones and 3-oxetanone by nickel-catalysed C–C bond activation
作者:Fathi Elwrfalli、Yannick J. Esvan、Craig M. Robertson、Christophe Aïssa
DOI:10.1039/c8cc09241a
日期:——
In the presence of a nickel catalyst, the intermolecular (4+2) cycloaddition of potassium alkynyltrifluoroborates with 3-azetidinones and 3-oxetanone leads to the formation of borylated dihydropyridinones and dihydropyranones without unwanted carbon–boron bond cleavage. The regioselectivity is influenced only by the trifluoroborate group, and only one regioisomer is obtained, whether the other alkyne
[EN] 2-AMINO-1,3,4-THIADIAZINE AND 2-AMINO-1,3,4-OXADIAZINE BASED ANTIFUNGAL AGENTS<br/>[FR] AGENTS ANTIFONGIQUES À BASE DE 2-AMINO-1,3,4-THIADIAZINE ET DE 2-AMINO-1,3,4-OXADIAZINE
申请人:F2G LTD
公开号:WO2017009651A1
公开(公告)日:2017-01-19
The invention provides a compound which is a diazine of formula (I) or a tautomer thereof, or a pharmaceutically acceptable salt thereof, for use as an antifungal agent: (I) wherein X, N', C', A and E are as defined herein. The invention also provides a compound of Formula (I) as defined herein.
[EN] BICYCLIC COMPOUNDS FOR USE AS RIP1 KINASE INHIBITORS<br/>[FR] COMPOSÉS BICYCLIQUES DESTINÉS À ÊTRE UTILISÉS EN TANT QU'INHIBITEURS DE LA KINASE RIP1
申请人:HOFFMANN LA ROCHE
公开号:WO2019072942A1
公开(公告)日:2019-04-18
The invention provides novel compounds having the general formula (I) or pharmaceutically acceptable salts thereof, wherein RA, RB1, RB2, the A ring and the B ring are as described herein, pharmaceutical compositions including the compounds, and methods of using the compounds as RIP1 kinase inhibitors.