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Machine translation
1. (WO1980000537) PYRIMIDO(1,6-A)INDOLE DERIVATIVES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1980/000537    International Application No.:    PCT/US1979/000656
Publication Date: 03.04.1980 International Filing Date: 27.08.1979
IPC:
C07D 487/04 (2006.01), C07D 491/04 (2006.01), C07D 491/14 (2006.01)
Applicants:
Inventors:
Priority Data:
941816 11.09.1978 US
Title (EN) PYRIMIDO(1,6-A)INDOLE DERIVATIVES
(FR) DERIVES DE PYRIMIDO (1,6-A) INDOLE
Abstract: front page image
(EN)Pyrimido (1,6-a) indole derivatives of formula (I) (FORMULA) wherein R1-3 are optional defined substituents and R4 and R5 are defined substituents, and therapeutically acceptable acid addition salts thereof, are useful as antihypertensive agents. They may be used alone or with diuretic or other antihypertensive agents. Pharmaceutical compositions containing the compounds and processes for preparing the compounds are disclosed. Diazofluranthene chemical intermediates and processes for preparing them are also disclosed.
(FR)Derives de pyrimido (1,6-a) indole de formule (I): (FORMULE) dans laquelle les substituants R1-3 sont definis de maniere facultative et les substituants R4 et R5 sont definis; des sels therapeutiquement acceptables sont utiles en tant qu"agent antihypertenseurs. Ils peuvent etre utilises seuls ou avec d"autres agents diuretiques ou d"autres agents antihypertenseurs. Des compositions pharmaceutiques contenant les composes sont decrites et des procedes pour preparer ceux-ci. Il est egalement decrit des intermediaires chimiques sous forme de diazafluoranthene ainsi que des procedes de preparation.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)