Organic compounds -- part of the class 532-570 series – Organic compounds – Nitrogen attached directly or indirectly to the purine ring...
Patent
1984-08-16
1986-08-05
Daus, Donald G.
Organic compounds -- part of the class 532-570 series
Organic compounds
Nitrogen attached directly or indirectly to the purine ring...
544 60, 544122, 544123, 544312, 544316, 544319, 544320, 544323, 544329, 544332, 544334, 544335, C07D23942, C07D23947, C07D23948, C07D23946
Patent
active
046044663
ABSTRACT:
Piperidino-substituted pyrimidines which are intermediates for preparing piperidino-substituted imidazo-[1,5-c]pyrimidines which are bronchodilators.
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patent: 4477450 (1984-10-01), Wade
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Nantka-Namirski et al. Chemical Abstracts: 74(25): 141675p, 1970.
Wojciechowski, Chemical Abstracts, 70(1): 4004x, 1966.
Daus Donald G.
Kapner Stephen M.
Riker Laboratories Inc.
Sell Donald M.
Smith James A.
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