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发明名称
New chroman, esp. tocopherol, derivs.
摘要
Chroman derivs. of formula (I) are new: R<1> = 6-20C aryl, 6-20C aryloxy or 1-20C alkoxy; and R<2> = a C-bonded 8-30C organic gp.
申请公布号
DE19526471(A1)
申请公布日期
1997.01.23
申请号
DE19951026471
申请日期
1995.07.20
申请人
BASF AG, 67063 LUDWIGSHAFEN, DE
发明人
AUMUELLER, ALEXANDER, DR., 67435 NEUSTADT, DE;TRAUTH, HUBERT, 67373 DUDENHOFEN, DE;HABICHER, WOLF-DIETER, DR., 01217 DRESDEN, DE;ROSENAU, THOMAS, 99817 EISENACH, DE
分类号
C07D311/72;C09K15/08;(IPC1-7):C07D311/72;C07F9/142;C07F9/48
主分类号
C07D311/72
代理机构
代理人
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