Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate
2011-01-25
2011-01-25
Dentz, Bernard (Department: 1625)
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
C549S406000
Reexamination Certificate
active
07875735
ABSTRACT:
Disclosed herein are processes for the preparation of isoflavonoids, in particular haginin E, equol, daidzein, formononetin and the like, in which 7-benzyloxy-3-(4-methoxyphenyl)-2H-1-benzopyran is used as a common starting material.
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Li Sie-Rong
Wang Eng-Chi
Dentz Bernard
Fish & Richardson P.C.
Kaohsiung Medical University
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