Coutrot, Philippe; Grison, Claude; Lecouvey, Marc, Bulletin de la Societe Chimique de France, 1997, vol. 134, # 1, p. 27 - 46
作者:Coutrot, Philippe、Grison, Claude、Lecouvey, Marc
DOI:——
日期:——
A New, Efficient, Two Step Procedure for the Preparation of the Antineoplastic Agent Sparfosic Acid
作者:Angela D. Morris、Alex A. Cordi
DOI:10.1080/00397919708003363
日期:1997.4
Abstract Sparfosic acid can easily be prepared in two steps and in excellent yield from condensation of the commercially available starting materials L-aspartic acid di-tert-butyl ester hydrochloride and diethylphosphonoacetic acid, followed by a quadruple deprotection of acidic functions under mild conditions using bromotrimethylsilane.