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公开(公告)号:NO782998L
公开(公告)日:1980-01-22
申请号:NO782998
申请日:1978-09-01
Applicant: HOFFMANN LA ROCHE
Inventor: MONTAVON MARC , REINER ROLAND
IPC: A61K20060101 , A61K31/545 , A61K31/546 , A61P31/04 , C07D20060101 , C07D501/36 , C07D501/46 , C07D501/56 , C07D
Abstract: There is presented cephalosporin derivatives which are the readily hydrolysable esters and ethers of compounds of the general formula (I) wherein R represents furyl, thienyl or phenyl optionally substituted by halogen, hydroxy, lower alkoxy or lower alkyl, R1 represents lower alkyl or aminocarbonylmethyl and X represents a group of the formula in which one of the two symbols R2 and R3 represents hydrogen and the other represents lower alkyl and R4 represents lower alkyl, as well as salts of said esters and ethers and hydrates of said esters, ethers and salts.
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公开(公告)号:NO823987A
公开(公告)日:1979-12-03
申请号:NO823987
申请日:1982-11-26
Applicant: HOFFMANN LA ROCHE
Inventor: MONTAVON MARC , REINER ROLAND
IPC: C07D20060101 , C07D501/36 , C07D
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公开(公告)号:CU34293A
公开(公告)日:1979-01-16
申请号:CU34293
申请日:1975-06-20
Applicant: HOFFMANN LA ROCHE
Inventor: MONTAVON MARC
IPC: C07D501/20 , A61K31/545 , A61K31/546 , A61P31/04 , C07D239/54 , C07D239/553 , C07D239/56 , C07D253/075 , C07D501/04 , C07D501/06 , C07D501/36 , C07D501/57 , C07D275/04
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公开(公告)号:FR2393000A1
公开(公告)日:1978-12-29
申请号:FR7816468
申请日:1978-06-01
Applicant: HOFFMANN LA ROCHE
Inventor: MONTAVON MARC , REINER ROLAND
IPC: A61K20060101 , A61K31/54 , A61K31/545 , A61K31/546 , A61P31/04 , C07B20060101 , C07D20060101 , C07D279/08 , C07D499/00 , C07D501/04 , C07D501/20 , C07D501/36 , C07D501/40 , C07D501/46
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公开(公告)号:NO781934A
公开(公告)日:1978-12-05
申请号:NO781934
申请日:1978-06-02
Applicant: HOFFMANN LA ROCHE
Inventor: MONTAVON MARC , REINER ROLAND
IPC: A61K20060101 , A61K31/54 , A61K31/545 , A61K31/546 , A61P31/04 , C07B20060101 , C07D20060101 , C07D279/08 , C07D499/00 , C07D501/04 , C07D501/20 , C07D501/36 , C07D501/40 , C07D501/46 , C07D
CPC classification number: C07D501/36
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公开(公告)号:CA669978A
公开(公告)日:1963-09-03
申请号:CA669978D
Applicant: HOFFMANN LA ROCHE
Inventor: MONTAVON MARC , SAUCY GABRIEL , LINDLAR HERBERT , SCHAEREN SIDNEY F
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公开(公告)号:CA621618A
公开(公告)日:1961-06-06
申请号:CA621618D
Applicant: HOFFMANN LA ROCHE
Inventor: ISLER OTTO , MONTAVON MARC , ZELLER PAUL , RUEGG RUDOLF
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公开(公告)号:CA615399A
公开(公告)日:1961-02-28
申请号:CA615399D
Applicant: HOFFMANN LA ROCHE
Inventor: ZELLER PAUL , MONTAVON MARC , ISLER OTTO , RUEGG RUDOLF
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公开(公告)号:CA607428A
公开(公告)日:1960-10-25
申请号:CA607428D
Applicant: HOFFMANN LA ROCHE
Inventor: ISLER OTTO , MONTAVON MARC , RUEGG RUDOLF , ZELLER PAUL , SAUCY GABRIEL
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公开(公告)号:CA607368A
公开(公告)日:1960-10-25
申请号:CA607368D
Applicant: HOFFMANN LA ROCHE
Inventor: ISLER OTTO , SAUCY GABRIEL , MONTAVON MARC , RUEGG RUDOLF
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