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发明名称
CHROMAN DERIVATIVES AND METHOD FOR THEIR PREPARATION
摘要
申请公布号
DE3170012(D1)
申请公布日期
1985.05.23
申请号
DE19813170012
申请日期
1981.10.08
申请人
BASF AKTIENGESELLSCHAFT
发明人
VOGEL, FRIEDRICH, DR.;PAUST, JOACHIM, DR.
分类号
C07D311/22;C07D311/70;C07D311/72;C07D407/04;(IPC1-7):C07D311/70
主分类号
C07D311/22
代理机构
代理人
主权项
地址
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