-
公开(公告)号：PH19269A
公开(公告)日：1986-02-21
申请号：PH30034
申请日：1983-12-27
Applicant: HOECHST AG
Inventor： DURCHHEIMER WALTER , LATTRELL RUDOLF
IPC: C07D501/00 , A61K20060101 , A61K31/545 , A61K31/546 , A61P31/04 , C07D20060101 , C07D501/04 , C07D501/40 , C07D501/46 , C07D501/56
Abstract: Crystalline cephem-acid addition salts of the formula +TR and their hydrates, processes for the preparation of the acid addition salts, pharmaceutical products containing these compounds and processes for their preparation, and the use of the compounds for combating bacterial infections.
-
公开(公告)号：MTP948A
公开(公告)日：1985-01-23
申请号：MTP948
申请日：1984-05-03
Applicant: HOECHST AG
Inventor： KIRRSTETTER REINER , DURCHHEIMER WALTER , LATTRELL RUDOLPH , SCHWAB WILFRED
IPC: A61K31/425 , A61K31/545 , C07D20060101 , C07D501/00 , C07D501/04 , C07D501/06 , C07D501/38 , C07D501/46 , C07D501/56 , C07D501/57 , C07D519/00
CPC classification number: C07D501/46
-
公开(公告)号：PH26857A
公开(公告)日：1992-11-16
申请号：PH36546
申请日：1988-02-23
Applicant: HOECHST AG
Inventor： LATTRELL RUDOLF , DURCHHEIMER WALTER , KIRRSTETTER REINER
IPC: C07D501/00 , A61K20060101 , A61K31/54 , A61K31/545 , A61K31/546 , A61K31/70 , A61P31/04 , C07D20060101 , C07D501/02 , C07D501/04 , C07D501/46 , C07D501/56
Abstract: Crystallized cephem-acid addition salts of the general formula +TR pharmaceutical preparations which contain such cephem derivatives and are active against bacterial infections, a process for the preparation of the cephem derivatives and the pharmaceutical preparations, and the use of the cephem derivatives for combating bacterial infections.
-
公开(公告)号：PH19554A
公开(公告)日：1986-05-21
申请号：PH30651
申请日：1984-05-07
Applicant: HOECHST AG
Inventor： SCHWAB WILFRIED , KIRRSTETTER REINER , DURCHHEIMER WALTER , LATTRELL RUDOLF
IPC: C07D501/04 , A61K31/425 , A61K31/545 , C07D20060101 , C07D501/00 , C07D501/06 , C07D501/38 , C07D501/46 , C07D501/56 , C07D501/57
Abstract: Process for the preparation of cephem compounds of the formula
-
Patent Agency Ranking
公开(公告)号：MTP948B
公开(公告)日：1985-01-23
申请号：MTP948
申请日：1984-05-03
Applicant: HOECHST AG
Inventor： KIRRSTETTER REINER , DURCHHEIMER WALTER , LATTRELL RUDOLPH , SCHWAB WILFRED
IPC: A61K31/425 , A61K31/545 , C07D20060101 , C07D501/00 , C07D501/04 , C07D501/06 , C07D501/38 , C07D501/46 , C07D501/56 , C07D501/57 , C07D519/00
Abstract: Process for the preparation of cephem compounds of the formula wherein R is optionally substituted aminothiazolyl or amino-1,2,4-thiadiazolyl, A is optionally substituted pyridinium, R1 is hydrogen or methoxy and R2 are special aliphatic substituents, by a nucleophilic replacement in the substituent in 3-position in the presence of tri-C1C4-alkyl iodosilane.
-
公开(公告)号：MTP947B
公开(公告)日：1985-01-17
申请号：MTP947
申请日：1984-05-03
Applicant: HOECHST AG
Inventor： KIRRSTETTER REINER , DURCHHEIMER WALTER , LATTRELL RUDOLPH , SCHWAB WILFRED
IPC: C07D501/04 , A61K31/425 , A61K31/545 , C07D20060101 , C07D501/00 , C07D501/06 , C07D501/38 , C07D501/46 , C07D501/56 , C07D501/57
Abstract: Process for the preparation of cephem compounds of the formula
-
公开(公告)号：MTP947A
公开(公告)日：1985-01-17
申请号：MTP947
申请日：1984-05-03
Applicant: HOECHST AG
Inventor： KIRRSTETTER REINER , DURCHHEIMER WALTER , LATTRELL RUDOLPH , SCHWAB WILFRED
IPC: C07D501/04 , A61K31/425 , A61K31/545 , C07D20060101 , C07D501/00 , C07D501/06 , C07D501/38 , C07D501/46 , C07D501/56 , C07D501/57
CPC classification number: C07D501/46
-
公开(公告)号：AU534258B2
公开(公告)日：1984-01-12
申请号：AU4284878
申请日：1978-12-22
Applicant: HOECHST AG
Inventor： BLUMBACH JURGEN , DURCHHEIMER WALTER , SCHRINNER ELMAR
IPC: C07D501/06 , A61K31/545 , A61K31/546 , A61P31/04 , C07D277/20 , C07D277/46 , C07D501/34 , A61K31/695 , C07D501/04
Abstract: Cephalosporin derivatives of the formula I processes for their manufacture and their use for combating bacterial infections.
-
公开(公告)号：AU4284878A
公开(公告)日：1979-06-28
申请号：AU4284878
申请日：1978-12-22
Applicant: HOECHST AG
Inventor： BLUMBACH JURGEN , DURCHHEIMER WALTER , SCHRINNER ELMAR
IPC: C07D501/06 , A61K31/545 , A61K31/546 , A61P31/04 , C07D277/20 , C07D277/46 , C07D501/34 , C07D501/04 , A61K31/695
Abstract: Cephalosporin derivatives of the formula I processes for their manufacture and their use for combating bacterial infections.
-
-
-
-
-
-
-
-
Search Results
9
records
(took 0.02 seconds)
