We have identified reaction conditions for a Heck-type carbonylation based on [Fe(CO)(5)]. Preliminary optimization of alkoxycarbonylation on 2-bromonaphthalene defined functioning composition of the reaction mixture which was then applied on a small set of (hetero)aromatic halides. Respective aminocarbonylation of these halides with different amines, including aniline and benzotriazole, was accomplished with reasonable results.
Alderweireldt, F. C.; Kemps, L.; Esmans, E. L., Heterocycles, 1984, vol. 21, # 2, p. 795
作者:Alderweireldt, F. C.、Kemps, L.、Esmans, E. L.、Dommisse, R. A.、Lepoivre, J. A.
DOI:——
日期:——
Using Morita-Baylis-Hillman acetates of 2-azidobenzaldehydes for the synthesis of 2-alkoxy-3-cyanomethylquinolines and alkyl quinoline-3-carboxylates
作者:Hea Jung Kim、Eun Mi Jeong、Kee-Jung Lee
DOI:10.1002/jhet.667
日期:2011.7
simple method for the synthesis of several 2‐alkoxy‐3‐cyanomethylquinolines and alkyl quinoline‐3‐carboxylates using iminophosphorane‐mediated cyclization reactions of 3‐(2‐azidophenyl)‐2‐cyanomethylpropenoates and 3‐(2‐azidophenyl)‐2‐nitromethylpropenoates has been developed. These compounds were readily obtained from the Morita–Baylis–Hillmanacetates of 2‐azidobenzaldehydes using potassium cyanide or