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发明名称
Preparation of 6-amino 2-hydroxy carboxylic acid compounds
摘要
申请公布号
US2562848(A)
申请公布日期
1951.07.31
申请号
US19490072556
申请日期
1949.01.24
申请人
SHELL DEVELOPMENT COMPANY
发明人
WHETSTONE RICHARD R.
分类号
C07D309/28
主分类号
C07D309/28
代理机构
代理人
主权项
地址
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