Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent
1990-04-12
1991-03-19
Lee, Mary C.
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
C07D40502
Patent
active
050012401
ABSTRACT:
Hydantoin derivatives and salts thereof, intermediates therefor, process for the preparation thereof, and medicines containing the derivatives, wherein said derivatives have the formula ##STR1## wherein one of V and W is hydrogen and the other is a halogenomethyl group, 1H-tetrazol-5-yl radical, --COOR group,
REFERENCES:
patent: 4740517 (1988-04-01), Kurono et al.
March, J., Advanced Organic Chemistry, 2nd Ed., McGraw Hill, New York, 1977, pp. 106-107, 720 and 726.
The Vocabulary of Organic Chemistry, Milton Orchin et al, p. 187, 1980.
Asano Kyoichi
Kato Noriaki
Kondo Yasuaki
Kurono Masayasu
Matsubara Akira
Lee Mary C.
McKane Joseph K.
Sanwa Kagaku Kenkyyusho Co., Ltd.
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