Substituted Aryl and Heteroaryl Derivatives, Compositions Containing Such Compounds and Methods of Use
申请人:Stelmach John E.
公开号:US20080161347A1
公开(公告)日:2008-07-03
Substituted aryl and heteroaryl derivatives are disclosed. The compounds are useful for treating type 2 diabetes and related conditions. Pharmaceutical compositions and methods of treatment are also included.
Substituted aryl and heteroaryl derivatives, compositions containing such compounds and methods of use
申请人:Merck Sharp & Dohme Corp.
公开号:US08318760B2
公开(公告)日:2012-11-27
Substituted aryl and heteroaryl derivatives are disclosed. The compounds are useful for treating type 2 diabetes and related conditions. Pharmaceutical compositions and methods of treatment are also included.
Cu‐catalyzed synthesis of 1‐naphthols with terminal alkynes and 2‐bromoaryl ketones
作者:Peng Ma、Yuhang Wang、Jianhui Wang
DOI:10.1002/aoc.6792
日期:2022.9
A Cu-catalyzed straightforward synthesis of 1-naphthols via an 6-endo-dig cyclization of terminalalkynes with 2-bromoaryl ketones in water is reported. The Cu(I) catalytic system tolerates various electron-withdrawing and electron-donating functional groups on both substrates and exhibits unique 6-endo-dig selectivity to give 1-naphthols in moderate to good yields.