SUBSTITUTED 6,7-DIALKOXY-3-ISOQUINOLINOL DERIVATIVES AS INHIBITORS OF PHOSPHODIESTERASE 10 (PDE10A)
申请人:Leblond Bertrand
公开号:US20120214837A1
公开(公告)日:2012-08-23
The invention relates to compounds of the formula
wherein R′, R
1
, through R
7
and Ar are as defined herein. These compounds are useful as inhibitors of phosphodiesterase 10 (PDE10A) which are useful in treating central nervous system diseases such as psychosis and also in treating, for example, obesity, type II diabetes, metabolic syndrome, glucose intolerance, pain and ophthalmic diseases.
Asymmetric synthesis of isoquinolinonaphthyridines catalyzed by a chiral Brønsted acid
作者:Jianjun Li、Yiwei Fu、Cong Qin、Yang Yu、Hao Li、Wei Wang
DOI:10.1039/c7ob01527e
日期:——
A catalytic asymmetric method for the synthesis of chiral isoquinolinonaphthyridines has been developed. A chiral disulfonimide catalyzes a redox cyclization between 2-methyl-3-aldehydeazaarenes and 1,2,3,4-tetrahydroisoquinolines to deliver a range of isoquinolinonaphthyridines with good to high yields (up to 91%) and up to 92:8 e.r..
SUBSTITUTED 6,7-DIALKOXY-3-ISOQUINOLINOL DERIVATIVES AS INHIBITORS OF PHOSPHODIESTERASE 10 (PDE 10A)
申请人:Allergan, Inc.
公开号:US20140309253A1
公开(公告)日:2014-10-16
The invention relates to compounds of the formula
wherein R′, R
1
through R
7
and Ar are as defined herein. These compounds are useful as inhibitors of phosphodiesterase 10 (PDE10A) which are useful in treating central nervous system diseases such as psychosis and also in treating, for example, obesity, type II diabetes, metabolic syndrome, glucose intolerance, pain and ophthalmic diseases.
Hydride Transfer-Initiated Cross-Dehydrogenative Coupling Reaction to Access Nine-Membered Rings
作者:Xiao-De An、Da-Ying Shao、Bin Qiu、Jian Xiao
DOI:10.1021/acs.orglett.3c00193
日期:2023.4.14
An unprecedented hydride transfer-triggered cross-dehydrogenative coupling of two C(sp3)–H bonds to target nine-memberedrings has been developed. Salient features of this methodology include atom and step economy and metal-free and redox-neutral conditions, with water as the byproduct and proceeding well even with decomposed aldehydes.