Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Patent
1995-06-07
1997-08-26
Berch, Mark L.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Heterocyclic carbon compounds containing a hetero ring...
5142342, 514258, 540575, 544 61, 544117, 544280, 544320, A61K 31305, C07D48704, C07D23948
Patent
active
056611480
ABSTRACT:
A pyrrolo[2,3-d]pyrimidine derivative having the general formula [I] ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, Y and Z have the same definitions as those given in the description, a pharmaceutically acceptable acid addition salt thereof, and a pharmaceutical preparation comprising the same, are provided.
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Hasegawa Masaichi
Hoshina Kenji
Kadota Takashi
Kataoka Ken-ichiro
Sakuma Yasuji
Berch Mark L.
Teijin Limited
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