Group IV-Metal-Catalyzed Aminolysis of N-Acyl-2-oxazolidinones: Applications to the Chemoselective and Enantioselective Carbonylation of Primary Alkylamines
Rhodium/Copper-Catalyzed Annulation of Benzimides with Internal Alkynes: Indenone Synthesis through Sequential CH and CN Cleavage
作者:Bi-Jie Li、Hao-Yuan Wang、Qi-Lei Zhu、Zhang-Jie Shi
DOI:10.1002/anie.201200271
日期:2012.4.16
Doubled up: A rhodium(III)/copper(II) system co‐catalyzes the annulation of benzimides with internal alkynes for the synthesis of indenones (see scheme; Cp*=C5Me5). The reaction involves an uncommon nucleophilic addition of a transition‐metal–carbon bond to an imide moiety. This novel reaction provides a facile route to synthesize indenones from readily available benzimides and internal alkynes.
加倍:铑(III)/铜(II)系统共催化苯并酰亚胺与内部炔烃的环化反应,以合成茚满(参见方案; Cp * = C 5 Me 5)。该反应涉及到过渡金属-碳键向酰亚胺部分的不常见亲核加成。该新颖的反应提供了从容易获得的苯甲酰亚胺和内部炔烃合成茚满的简便途径。
Yohomatsu T., Arakawa A., J. Org. Chem., 59 (1994) N 12, S 3506-3508
作者:Yohomatsu T., Arakawa A.
DOI:——
日期:——
US3947465A
申请人:——
公开号:US3947465A
公开(公告)日:1976-03-30
US4007168A
申请人:——
公开号:US4007168A
公开(公告)日:1977-02-08
Deshpande, Ankur A.; Gossage, Robert A.; Jackson, Sarah M., Zeitschrift fur Naturforschung, B: Chemical Sciences, 2009, vol. 64, # 9, p. 1046 - 1052
作者:Deshpande, Ankur A.、Gossage, Robert A.、Jackson, Sarah M.、Quail, J. Wilson、Sadowy, Amber L.、Yadav, Paras N.