Tetrahedron letters

Ketone synthesis via palladium-catalyzed carbonylation of organoaluminium compounds

NA Bumagin, AB Ponomaryov, IP Beletskaya

文献索引：Bumagin, N. A.; Ponomaryov, A. B.; Beletskaya, I. P. Tetrahedron Letters, 1985 , vol. 26, # 39 p. 4819 - 4822

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被引用次数: 78

摘要

Table.1. Reactions of RAlRi (0.75 mmol) with R"X (0.5 mmol) and car- bon monoxide (1 atm) in the presence of PdC12(MeCN)2 (0.05 mmol) 1 ... R R' RNX Solventa T,'C Yieldb', % ... Ph Ph p-N02C6H41 A 50 1 ... ---a_-------------- Ph i-Bu ~-N02C6H41 C 50 4Omin ... CH2=CH- i-Bu p-N02C6H41 E 30 40min ... 20 min, then it was allowed to cool down to room temperature. The reaction flask was filled with carbon monoxide with intensive stirring. ...