[EN] SPIRO AZETIDINE ISOXAZOLE DERIVATIVES AND THEIR USE AS SSTR5 ANTAGONISTS<br/>[FR] DÉRIVÉS DE SPIRO AZÉTIDINE ISOXAZOLE ET LEUR UTILISATION EN TANT QU'ANTAGONISTES DE SSTR5
申请人:TAKEDA PHARMACEUTICAL
公开号:WO2014142363A1
公开(公告)日:2014-09-18
Provided is a compound represented by the following formula (1) or a salt thereof, which has an SSTR5 antagonistic action: wherein each symbol has the same definition as in the specification.
Provided is a compound represented by the following formula (1) or a salt thereof, which has an SSTR5 antagonistic action: wherein each symbol has the same definition as in the specification.
Palladium-Catalyzed Cross-Coupling of Polyfluoroarenes with Simple Arenes
作者:Hu Li、Jia Liu、Chang-Liang Sun、Bi-Jie Li、Zhang-Jie Shi
DOI:10.1021/ol102688e
日期:2011.1.21
The most efficient method to construct biaryls is the direct dehydrogenative cross-coupling of two different aromatic rings. Such an ideal cross arylation starting from distinct polyfluoroarenes and simple arenes was presented. The selectivity of the cross-coupling was controlled by both of the electronic property of fluoroarenes and steric hindrance of simple arenes. Diisopropyl sulfide was essential to promote the efficacy.
SPIRO AZETIDINE ISOXAZOLE DERIVATIVES AND THEIR USE AS SSTR5 ANTAGONISTS