Synthesis of 2-chloro-5,7-dihydro-6 H -pyrrolo[2,3- d ]pyrimidin-6-one
摘要:
1,3-Dihydro-2N-indol-3-ones (oxindoles) and 1,3-dihydro-2H-pyrrolopyridin-2-ones (azaoxindoles) are useful scaffolds that have been explored for various pharmaceutical uses. Herein we report the synthesis of 2-chloro-5,7-dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-one (5) and its derivatives, and the application of 5,7-dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-ones (diazaoxindoles) as novel scaffold to kinase research areas. (C) 2001 Elsevier Science Ltd. All rights reserved.
HETEROCYCLIC TRIAZOLE COMPOUNDS AS AGONISTS OF THE APJ RECEPTOR
申请人:AMGEN INC.
公开号:US20170320860A1
公开(公告)日:2017-11-09
Compounds of Formula I and Formula II, pharmaceutically acceptable salts thereof, stereoisomers of any of the foregoing, or mixtures thereof are agonists of the APJ Receptor and may have use in treating cardiovascular and other conditions. Compounds of Formula I and Formula II have the following structures:
where the definitions of the variables are provided herein.
AbstractA new synthetic route was elaborated at our laboratory providing a convenient access to 5,7-dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-ones (diazaoxindoles), a compound family of biological relevance. Treatment of the easily available ethyl 2-(4-chloropyrimidin-5-yl)acetate derivatives with ammonia afforded the corresponding 2-(4-aminopyrimidin-5-yl)acetamides, which were finally cyclized to the
摘要在我们的实验室精心设计了一条新的合成路线,可方便地获得5,7-dihydro-6 H -pyrrolo [2,3- d ] pyrimidin-6-ones(diazaoxindoles),这是一种具有生物相关性的化合物。用氨处理易于获得的2-(4-氯嘧啶-5-基)乙酸乙酯衍生物,得到相应的2-(4-氨基嘧啶-5-基)乙酰胺,其最终环化为目标化合物。 图形概要
[EN] IMIDAZO-PYRAZINE DERIVATIVES USEFUL AS SOLUBLE GUANYLATE CYCLASE ACTIVATORS<br/>[FR] DÉRIVÉS D'IMIDAZO-PYRAZINE UTILES EN TANT QU'ACTIVATEURS DE GUANYLATE CYCLASES SOLUBLES
申请人:MERCK SHARP & DOHME
公开号:WO2015187470A1
公开(公告)日:2015-12-10
A compound of Formula II or a pharmaceutically acceptable salt thereof, are capable of modulating the body's production of cyclic guanosine monophosphate ("cGMP") and are generally suitable for the therapy and prophylaxis of diseases which are associated with a disturbed cGMP balance. The invention furthermore relates to processes for preparing compounds of Formula II, or a pharmaceutically acceptable salt thereof, for their use in the therapy and prophylaxis of the abovementioned diseases and for preparing pharmaceuticals for this purpose, and to pharmaceutical preparations which comprise compounds of Formula II or a pharmaceutically acceptable salt thereof.
There are provided compounds of the general formula
wherein A, B, V, W, R
1
, R
2
, R
3
, R
3
, and R
4
, are as described herein and enantiomers and pharmaceutically acceptable salts thereof. The compounds are useful as anticancer agents.
The present invention provides AKT and p70 S6 kinase inhibitors of the formula:
The present invention also provides pharmaceutical compositions comprising compounds of Formula I, uses of compounds of Formula I and methods of using compounds of Formula I.