Method of using substituted pyrazolo [1,5-a] pyrimidines
申请人:Wang Daniel Yanong
公开号:US20060063784A1
公开(公告)日:2006-03-23
This invention relates to novel methods of use of certain pyrazolo[1,5-a]pyrimidine compounds and the therapeutically acceptable salts thereof. This invention also relates to novel methods of using these compounds as anti-proliferative agents in mammals, including humans.
Substituted pyrazolo[1,5-a] pyrimidines and process for making same
申请人:Wang Daniel Yanong
公开号:US20060063785A1
公开(公告)日:2006-03-23
This invention relates to novel pyrazolo[1,5-a]pyrimidine compounds and the therapeutically acceptable salts thereof. These compounds are useful as anti-proliferative agents in mammals, including humans.
Scalable, Telescoped Hydrogenolysis–Enzymatic Decarboxylation Process for the Asymmetric Synthesis of (<i>R</i>)-α-Heteroaryl Propionic Acids
作者:Caroline A. Blakemore、Scott P. France、Lacey Samp、Deane M. Nason、Eddie Yang、Roger M. Howard、Karen J. Coffman、Qingyi Yang、Aaron C. Smith、Edelweiss Evrard、Wei Li、Linlin Dai、Lixia Yang、Zhiguang Chen、Qingli Zhang、Fangyan He、Jiesen Zhang
DOI:10.1021/acs.oprd.0c00397
日期:2021.3.19
Enantiopure α-aryl propionic acids are useful building blocks for pharmaceutical research and can be accessed enzymatically using arylmalonate decarboxylases (AMDases) from the corresponding malonic acids. However, the intrinsic instability of malonic acids is a major drawback to this approach in which spontaneous decarboxylation can occur, subsequently eroding enantioselectivity and giving rise to
Substituted 1H-pyridinyl-2-ones as GABAA alpha 2/3 ligands
申请人:MERCK SHARP & DOHME LIMITED
公开号:US20010018438A1
公开(公告)日:2001-08-30
Compounds according to Formula (I) or a salt thereof are selective ligands for GABA
A
receptors useful for treatment of disorders of the central nervous system:
1
The present invention relates to 11,12 γ lactone ketolides of formula (I) wherein R, R
1
, R
2
, R
3
are as defined herein and pharmaceutically acceptable salts and solvates thereof, to process for their preparation and their use in therapy or prophylaxis of systemic or topical bacterial infections in a human or animal body.