CuI catalyzed domino coupling–cyclization of 2-iodo-phenols and 1-alkynes to the synthesis of 2-substituted benzo[b]furans/furo-pyridines
作者:Ze-Pin Chen、Yi Zhou、Meng-Zhu Shui、Feng Liu
DOI:10.1016/j.tetlet.2018.11.076
日期:2019.1
CuI/proline-catalyzed coupling reaction of 2-iodo-phenols with terminal alkynes and the following cyclization process is carried out successively in DMSO at 80 degrees C. Under this tandem process, 2-substituted benzo[b]furans/furo-pyridines were synthesized in good to excellent yields with a great diversity. (C) 2018 Elsevier Ltd. All rights reserved.
BICYCLIC PYRIDINE AND PYRIMIDINE DERIVATIVES AS NEUROPEPTIDE Y RECEPTOR ANTAGONISTS
申请人:Amgen Inc.
公开号:EP1054887A1
公开(公告)日:2000-11-29
US6187777B1
申请人:——
公开号:US6187777B1
公开(公告)日:2001-02-13
US6583154B1
申请人:——
公开号:US6583154B1
公开(公告)日:2003-06-24
[EN] BICYCLIC PYRIDINE AND PYRIMIDINE DERIVATIVES AS NEUROPEPTIDE Y RECEPTOR ANTAGONISTS<br/>[FR] COMPOSES ET METHODES PERMETTANT DE MODULER DES CONDUITES ALIMENTAIRES ET DES PATHOLOGIES Y AFFERENTES
申请人:AMGEN INC.
公开号:WO1999040091A1
公开(公告)日:1999-08-12
(EN) There are provided compounds, compositions and methods of use thereof in the modulation of feeding behavior, obesity, diabetes, cancer (tumor), inflammatory disorders, depression, stress related disorders, Alzheimer's disease and other disease conditions.(FR) La présente invention concerne des compositions et des méthodes qui permettent de moduler des conduites alimentaires ainsi que l'obésité, le diabète, le cancer (tumeurs), les maladies inflammatoires, la dépression, les troubles liés au stress, la maladie d'Alzheimer et d'autres états pathologiques.