SULFONE AMIDE LINKED BENZOTHIAZOLE INHIBITORS OF ENDOTHELIAL LIPASE
申请人:BRISTOL-MYERS SQUIBB COMPANY
公开号:US20160326125A1
公开(公告)日:2016-11-10
The present invention provides compounds of Formula (I) as defined in the specification and compositions comprising any of such novel compounds. These compounds are endothelial lipase inhibitors which may be used medicaments.
The invention relates to novel compounds for use as inhibitors of NLRP3 inflammasone production, wherein such compounds are as defined by compounds of formula (I) and wherein the integers R1, R2 and R3 are defined in the description, and where the compounds may be useful as medicaments, for instance for use in the treatment of a disease or disorder that is associated with NLRP3 inflammasome activity.
α-Angelica lactone catalyzed oxidation of benzylic sp<sup>3</sup> C–H bonds of isochromans and phthalans
作者:Thanusha Thatikonda、Siddharth K. Deepake、Pawan Kumar、Utpal Das
DOI:10.1039/d0ob00729c
日期:——
efficient benzylic C–H oxygenations of cyclic ethers using oxygen as an oxidant. This oxidation reaction utilizes α-angelica lactone as a low cost/low molecular weight catalyst. The optimized reaction conditions allow the synthesis of valued isocoumarins and phthalides from readily available precursors in good yields. Mechanistic studies indicate that the reaction pathway likely involves a radical process
Site‐Selective Functionalization of (sp
<sup>3</sup>
)C−H Bonds Catalyzed by Artificial Metalloenzymes Containing an Iridium‐Porphyrin Cofactor
作者:Yang Gu、Sean N. Natoli、Zhennan Liu、Douglas S. Clark、John F. Hartwig
DOI:10.1002/anie.201907460
日期:2019.9.23
cofactor. The generated systems catalyze the insertion of carbenes into the C-H bonds of a range of phthalan derivatives containing substituents that render the two methylene positions in each phthalan inequivalent. These reactions occur with site-selectivity ratios of up to 17.8:1 and, in most cases, with pairs of enzyme mutants that preferentially form each of the two constitutional isomers. This
Indole Sulfonamide Modulators of Progesterone Receptors
申请人:Bleisch Thomas John
公开号:US20090069400A1
公开(公告)日:2009-03-12
Compounds of Formula (I), wherein n is 1 or 2, and R1, R2, R3, R4, R5, R6, R7, and R8 are as defined herein, their preparation, pharmaceutical compositions, and methods of use are disclosed.