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发明名称
CARBOXYLATION PROCESS
摘要
A method of carboxylating indene, cyclopentadiene, fluorene and hydrocarbyl cyanide by contacting said compounds with carbon dioxide under substantially anhydrous conditions in the presence of a guanidine of the formula:
申请公布号
US3694494(A)
申请公布日期
1972.09.26
申请号
USD3694494
申请日期
1971.02.03
申请人
TEXACO INC.
发明人
EDWIN L. PATMORE
分类号
C07C51/02;C07C51/15;(IPC1-7):C07C51/02;C07C61/28
主分类号
C07C51/02
代理机构
代理人
主权项
地址
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