申请人:Takeda Chemical Industries, Ltd.
公开号:US04436918A1
公开(公告)日:1984-03-13
The peptide compound represented by the formula: ##STR1## which is useful as a germicide or disinfectant, is produced by reducing a compound of the formula: ##STR2## wherein Y is amino group which may optionally be protected; R.sup.1 is hydrogen or protective group; and R.sup.2 is hydrogen or protective group; and subjecting the reduction product compound to deprotection reaction when required. A compound of the formula: ##STR3## wherein Z is amino group which may optionally be protected; R.sup.1 is hydrogen or protective group; and R.sup.2 is hydrogen or protective group, is a useful as intermediate for production of the first-mentioned compound.
该公式代表的肽化合物:##STR1##,可用作杀菌剂或消毒剂,通过还原该公式的化合物:##STR2##产生,其中Y是氨基团,可以选择性地被保护;R.sup.1是氢或保护基;R.sup.2是氢或保护基;并在必要时对还原产物化合物进行去保护反应。该公式的化合物:##STR3##,其中Z是氨基团,可以选择性地被保护;R.sup.1是氢或保护基;R.sup.2是氢或保护基,是生产前述化合物的有用中间体。