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Legal status
Patent not validated
| (51) | INT.CL. | C07D 239/80 | |
| C07D 243/02 | |||
| C07D 471/04 | |||
| C07D 285/36 | |||
| C07D 249/08 | |||
| C07D 403/12 | |||
| C07D 417/12 | |||
| C07D 405/12 | |||
| A61K 31/505 | |||
| A61K 31/55 | |||
| A61K 31/435 | |||
| A61K 31/54 |
| (11) | Number of the document | 1587795 |
| (13) | Kind of document | T |
| (96) | European patent application number | 04700987.3 |
| Date of filing the European patent application | 2004-01-09 | |
| (97) | Date of publication of the European application | 2005-10-26 |
| (45) | Date of publication and mention of the grant of the patent | 2009-05-13 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/EP2004/000087 |
| Date | 2004-01-09 |
| (87) | Number | WO 2004/063171 |
| Date | 2004-07-29 |
| (30) | Number | Date | Country code |
| 10300973 | 2003-01-14 | DE |
| (72) |
BAUER, Eckhart, DE
GERLACH, Kai, DE
HURNAUS, Rudolf, DE
MUELLER, Stephan Georg, DE
RUDOLF, Klaus, DE
SCHINDLER, Marcus, DE
STENKAMP, Dirk, DE
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| (73) |
Boehringer Ingelheim International GmbH,
Binger Strasse 173, 55216 Ingelheim am Rhein,
DE
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| (54) | N- (1-BENZYL-2-OXO-2- (1-PIPERAZINYL) ETHYL) -1-PIPERIDINCARBOXAMID-DERIVATE UND VERWANDTE VERBINDUNGEN ALS CGRP-ANTAGONISTEN ZUR BEHANDLUNG VON KOPFSCHMERZEN |
| N- (1-BENZYL-2-OXO-2- (1-PIPERAZINYL) ETHYL) -1-PIPERIDINCARBOXAMID-DERIVATIVES AND RELATED COMPOUNDS USE AS CGRP-ANTAGONISTS FOR TREATING A HEADACHE |