Organic compounds -- part of the class 532-570 series – Organic compounds – Nitrogen attached directly or indirectly to the purine ring...
Patent
1990-03-12
1992-02-25
Dentz, Bernard
Organic compounds -- part of the class 532-570 series
Organic compounds
Nitrogen attached directly or indirectly to the purine ring...
544235, 544286, 544338, 544405, 546141, 546152, 546156, 546157, 546170, 546262, 548182, 548221, 548327, 548371, 548372, 548469, 548486, 549 28, 549 58, 549273, 549292, 549294, 549414, 549462, 549470, A61K 3134, C07D30779
Patent
active
050915339
ABSTRACT:
Compounds of the formula: ##STR1## where R.sup.2 contains certain aryls or heteroaryls are effective leukotriene inhibitors.
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Belanger Patrice C.
Dufresne Claude
Fitzsimmons, deceased Brian
Fitzsimmons, Heir Maryann
Guindon Yvan
Dentz Bernard
DiPrima Joseph F.
Harbour John W.
Lopez Gabriel
Merck Frosst Canada Inc.
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