Weidmann,H.; Zimmermann,H.K., Justus Liebigs Annalen der Chemie, 1961, vol. 641, p. 138 - 142
作者:Weidmann,H.、Zimmermann,H.K.
DOI:——
日期:——
Weidmann,H.; Zimmerman,H.K., Angewandte Chemie, 1960, vol. 72, p. 750
作者:Weidmann,H.、Zimmerman,H.K.
DOI:——
日期:——
US4156777A
申请人:——
公开号:US4156777A
公开(公告)日:1979-05-29
Process for producing glucopyranose-nitrosourea compounds and novel
申请人:Tokyo Tanabe Company, Limited
公开号:US04156777A1
公开(公告)日:1979-05-29
Glucopyranose-nitrosourea compounds having lower alkyl group and/or 2-chloroethyl group as substituent(s), are produced at high yield by reacting amino-glucopyranose compounds having lower alkoxy group and/or amino group(s) (or an acid-added amino group) as substituent(s), with o-nitro- or o-cyano-phenyl N-substituted-N-nitrosocarbamate compounds having lower alkyl group or 2-chloroethyl group as substituent. 1-(Lower alkyl or 2-chloroethyl)-3-(D-glucopyranos-6-yl)-1-nitrosourea compounds included within the scope of the nitrosourea compounds are novel. The nitrosourea compounds produced by this invention all show antitumor activity, among which the novel compounds exhibit excellent physical and pharmacological properties.