[EN] CHOLECYSTOKININ ANTAGONISTS<br/>[FR] ANTAGONISTES DE CHOLECYSTOKININE
申请人:MERCK & CO., INC.
公开号:WO1994015924A1
公开(公告)日:1994-07-21
(EN) Benzodiazepine analogs of formula (I) are disclosed, which are antagonists of gastrin and cholecystokinin (CCK).(FR) Cette invention concerne des analogues de benzodiazépine de formule (I) qui sont des antagonistes de gastrine et de cholécystokinine (CCK).
Palladium-Catalyzed Oxidative Cross-Coupling Reaction of Arylboronic Acids with Diazoesters for Stereoselective Synthesis of (<i>E</i>)-α,β-Diarylacrylates
作者:Yuk-Tai Tsoi、Zhongyuan Zhou、Albert S. C. Chan、Wing-Yiu Yu
DOI:10.1021/ol101796t
日期:2010.10.15
A Pd-catalyzed oxidative cross-coupling reaction of arylboronicacids with α-diazoesters was achieved using molecular oxygen as the sole reoxidant, and E-α,β-diarylacrylates were obtained in good yields and >20:1 E-to-Z selectivity.