Organic compounds -- part of the class 532-570 series – Organic compounds – Chalcogen bonded directly to ring carbon of the purine ring...
Patent
1993-07-27
1996-07-02
Shah, Mukund J.
Organic compounds -- part of the class 532-570 series
Organic compounds
Chalcogen bonded directly to ring carbon of the purine ring...
544268, 544269, 544271, 544273, C07D47304
Patent
active
055323685
ABSTRACT:
Xanthines of the formula I ##STR1## wherein R.sub.1 is a C.sub.1 -C.sub.4 alkyl group:
REFERENCES:
patent: 3624215 (1971-11-01), Stein et al.
patent: 3624216 (1971-11-01), Stein et al.
patent: 4755517 (1988-07-01), Brun et al.
patent: 5175290 (1992-12-01), Rzeszotarski et al.
Chemical Abstracts, 109., No. 122899q.
Chemical Abstracts, 108, No. 94512s.
Chemical Abstracts, 107, No. 259u.
Chemical Abstracts, 106, No. 149315w.
Chemical Abstracts, 88, No. 152567.
Ensinger Helmut
Kufner-Muhl Ulrike
Kuhn Franz J.
Lehr Erich
Schingnitz Gunter
Boehringer Ingelheim GmbH
Raymond Robert P.
Rieder Wendy E.
Shah Mukund J.
Sripada Pavanaram K.
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