Title:
CALCIUM SALTS OF 1,5-BENZODIAZEPINE DERIVATIVES, PROCESS FOR PRODUCING THE SALTS AND DRUGS CONTAINING THE SAME
Document Type and Number:
WIPO Patent Application WO/2001/040197
Kind Code:
A1
Abstract:
Calcium salts of 1,5-benzodiazepine derivatives as represented by the general formula (I); a process for producing the salts; and drugs containing the same as the active ingredient: (wherein R?1¿ is lower alkyl; R?2¿ is phenyl or cyclohexyl; and Y is a single bond or lower alkylene). The salts exhibit a potent inhibitory activity against the secretion of gastric hydrochloric acid and potent antagonism against
Inventors:
SHINOZAKI KATSUO (JP)
MURATA MASAKAZU (JP)
MAEDA KIYOTO (JP)
TAGUCHI HIROAKI (JP)
KAWASE NOBUO (JP)
MIURA NAOYOSHI (JP)
MURATA MASAKAZU (JP)
MAEDA KIYOTO (JP)
TAGUCHI HIROAKI (JP)
KAWASE NOBUO (JP)
MIURA NAOYOSHI (JP)
Application Number:
PCT/JP2000/008511
Publication Date:
June 07, 2001
Filing Date:
December 01, 2000
Export Citation:
Assignee:
ZERIA PHARM CO LTD (JP)
SHINOZAKI KATSUO (JP)
MURATA MASAKAZU (JP)
MAEDA KIYOTO (JP)
TAGUCHI HIROAKI (JP)
KAWASE NOBUO (JP)
MIURA NAOYOSHI (JP)
SHINOZAKI KATSUO (JP)
MURATA MASAKAZU (JP)
MAEDA KIYOTO (JP)
TAGUCHI HIROAKI (JP)
KAWASE NOBUO (JP)
MIURA NAOYOSHI (JP)
International Classes:
A61P1/04; C07D243/12; (IPC1-7): C07D243/12; A61K31/551; A61P1/04
Domestic Patent References:
| WO1999064403A1 | 1999-12-16 |
Foreign References:
| EP0945445A1 | 1999-09-29 |
Other References:
See also references of EP 1234818A4
Attorney, Agent or Firm:
Aruga, Mitsuyuki (Nihonbashiningyocho 1-chome Chuo-ku, Tokyo, JP)
Download PDF:
Previous Patent: CONTROL OF ARTHROPODS IN ANIMALS
Next Patent: MACROCYCLIC HYDROXAMIC ACID DERIVATIVES AND THEIR USE AS ANTIMICROBIAL AGENTS
Next Patent: MACROCYCLIC HYDROXAMIC ACID DERIVATIVES AND THEIR USE AS ANTIMICROBIAL AGENTS