Tetrahedron

Reactions of acyl phosphonates with organoaluminum reagents: a new method for the synthesis of secondary and tertiary α-hydroxy phosphonates

O Seven, S Polat-Cakir, MS Hossain, M Emrullahoglu…

文献索引：Seven, Ozlem; Polat-Cakir, Sidika; Hossain, Md. Shakhawoat; Emrullahoglu, Mustafa; Demir, Ayhan S. Tetrahedron, 2011 , vol. 67, # 19 p. 3464 - 3469

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被引用次数: 10

摘要

Abstract The reactions of organoaluminum reagents (trimethylaluminum, triethylaluminum, etc.) with aryl and alkyl acyl phosphonates, which lead to the formation of α-hydroxy phosphonates in moderate to good yields, are reported. This method provides easy access to secondary and tertiary α-hydroxy phosphonates depending on the reaction conditions. The reactions of triethylaluminum with a series of acyl phosphonates at 0 C gave the ...