to produce unisolable allylchromium species which add efficiently to aldehydes or ketones with high degree of stereo- and chemoselectivity. Particularly, high threo selectivity is observed in the reaction of aldehydes and 1-bromo-2-butene and is ascribed to a chair-like six-membered transition state. Simple reduction of allylic and benzylic halides produces biallyls and bibenzyls, while gem-dibromocyclopropanes
HOFFMANN, REINHARD W.;DRESELY, STEFAN;LANZ, JOACHIM W., CHEM. BER., 121,(1988) N 8, C. 1501-1507
作者:HOFFMANN, REINHARD W.、DRESELY, STEFAN、LANZ, JOACHIM W.
DOI:——
日期:——
[EN] NOVEL BENZIMIDAZOLE TETRAHYDROFURAN DERIVATIVES<br/>[FR] NOUVEAUX DÉRIVÉS DE BENZIMIDAZOLE TÉTRAHYDROFURANE UTILES EN TANT QU'ACTIVATEURS DE LA PROTÉINE KINASE ACTIVÉE PAR L'AMP
申请人:MERCK SHARP & DOHME
公开号:WO2014031441A1
公开(公告)日:2014-02-27
Novel compounds of the structural formula (I) are activators of AMP-protein kinase and may be useful in the treatment, prevention and suppression of diseases mediated by the AMPK-activated protein kinase. The compounds of the present invention may be useful in the treatment of Type 2 diabetes, hyperglycemia, metabolic syndrome, obesity, hypercholesterolemia, and hypertension.
Hoffmann, Reinhard W.; Dresely, Stefan; Lanz, Joachim W., Chemische Berichte, 1988, vol. 121, p. 1501 - 1508
作者:Hoffmann, Reinhard W.、Dresely, Stefan、Lanz, Joachim W.