Selective formation of α,ω-ester amides from the aminocarbonylation of castor oil derived methyl 10-undecenoate and other unsaturated substrates†,10.1039/C4CY00158C

热搜：

Lactoyl-CoA 全氟丁基戊烷白叶藤碱全氟己基辛烷新白叶藤碱壳寡糖特色专题-生物多肽

Selective formation of α,ω-ester amides from the aminocarbonylation of castor oil derived methyl 10-undecenoate and other unsaturated substrates†

Cristina Jiménez-Rodriguez,Angel A. Núñez-Magro,Thomas Seidensticker,Graham R. Eastham,Marc R. L. Furst,David J. Cole-Hamilton

Catalysis Science & Technology Pub Date : 04/16/2014 00:00:00 , DOI:10.1039/C4CY00158C

Abstract

The reaction of long chain alkenes with CO and aniline in the presence of palladium complexes of 1,2-bis-(ditertbutylphosphinomethyl)benzene produces amides with high linear selectivity, with much higher rates and catalyst stability when 2-naphthol and sodium or potassium iodide are added. Unsaturated esters including methyl 10-undecenoate from castor oil give α,ω-ester amides, whilst reactions in THF give N-phenylpyrrolidine.