[EN] SPIRO-OXADIAZOLINE COMPOUNDS AS AGONISTS OF α-7-NICOTINIC ACETYLCHOLINE RECEPTORS [FR] COMPOSÉS SPIRO-OXADIAZOLINE EN TANT QU'AGONISTES DES RÉCEPTEURS DE L'ACÉTYLCHOLINE Α-7 NICOTINIQUE
[EN] SPIRO-OXADIAZOLINE COMPOUNDS AS AGONISTS OF α-7-NICOTINIC ACETYLCHOLINE RECEPTORS [FR] COMPOSÉS SPIRO-OXADIAZOLINE EN TANT QU'AGONISTES DES RÉCEPTEURS DE L'ACÉTYLCHOLINE Α-7 NICOTINIQUE
Gold-Catalyzed CH Annulation of Anthranils with Alkynes: A Facile, Flexible, and Atom-Economical Synthesis of Unprotected 7-Acylindoles
作者:Hongming Jin、Long Huang、Jin Xie、Matthias Rudolph、Frank Rominger、A. Stephen K. Hashmi
DOI:10.1002/anie.201508309
日期:2016.1.11
The gold‐catalyzed CHannulation of anthranil derivatives with alkynes offers a facile, flexible, and atom‐economical one‐step route to unprotected 7‐acylindoles. An intermediate α‐imino gold carbene, generated by an intermolecular reaction, promotes ortho‐aryl CH functionalization to afford the target products. The transformation proceeds with a broad range of substrates under mild conditions. Moreover
Heterocyclic Amide Derivatives as EP4 Receptor Antagonists
申请人:Yuan Wei
公开号:US20110136887A1
公开(公告)日:2011-06-09
The invention relates to compounds of Formula (I) (or pharmaceutically acceptable salts thereof) as defined herein, pharmaceutical compositions thereof, and their use in manufactures and methods for modulating biological processes including antagonism of Prostaglandin EP4 receptor as a therapeutic treatment.