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发明名称
Verfahren zur Herstellung von teilweise hydrierten cyclischen Verbindungen mit 3 oder mehr Kohlenstoffringen durch Ringschlussreaktion
摘要
申请公布号
DE725278(C)
申请公布日期
1942.10.10
申请号
DE1938I061359D
申请日期
1938.05.18
申请人
I. G. FARBENINDUSTRIE AG.
发明人
SALZER DR. WALTER;ANDERSAG DR. HANS
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