Organotin compounds. 6. Hydrostannation of methyl (E)-disubstituted propenoates with trimethyltin hydride and dimethyltin chlorohydride

…, LC Koll, MC Savini, JC Podesta, WP Neumann

文献索引：Chopa, Alicia B.; Koll, Liliana C.; Savini, Monica C.; Podesta, Julio C.; Neumann, Wilhelm P. Organometallics, 1985 , vol. 4, p. 1036 - 1041

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被引用次数: 19

摘要

A series of (trimethylstanny1)-and (chlorodimethylstanny1) propyl derivatives having the carboxymethyl functional group has been prepared via free radical additions of trimethyltin hydride and dimethyltin chlorohydride to methyl (E)-2, 3-disubstituted propenoates giving high yields of mixtures of diastereomeric products. The relationship between the diastereomers obtained in both reactions is demonstrated by quantitative conversion of ...