A facile access to substituted indoles utilizing palladium catalyzed annulation under microwave enhanced conditions
摘要:
A facile access to differently substituted indoles using palladium catalyzed annulation reactions under microwave enhanced conditions has been achieved. A highly active and efficient catalytic system PdCl2/(A-taphos) for the synthesis of indole via palladium catalyzed ring annulation of ortho iodo anilines and aldehydes has been developed. (C) 2013 Elsevier Ltd. All rights reserved.
NOVEL BICYCLIC PYRIDINONES AS GAMMA-SECRETASE MODULATORS
申请人:PFIZER INC.
公开号:US20160229847A1
公开(公告)日:2016-08-11
Compounds and pharmaceutically acceptable salts of the compounds are disclosed, wherein the compounds have the structure of Formula II as defined in the specification. Corresponding pharmaceutical compositions, methods of treatment, methods of synthesis, and intermediates are also disclosed.