[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

ZA865351B - 3,7-disubstituted-3-cephem compounds and processes for production of the same - Google Patents

3,7-disubstituted-3-cephem compounds and processes for production of the same

Info

Publication number
ZA865351B
ZA865351B ZA865351A ZA865351A ZA865351B ZA 865351 B ZA865351 B ZA 865351B ZA 865351 A ZA865351 A ZA 865351A ZA 865351 A ZA865351 A ZA 865351A ZA 865351 B ZA865351 B ZA 865351B
Authority
ZA
South Africa
Prior art keywords
disubstituted
processes
production
same
cephem compounds
Prior art date
Application number
ZA865351A
Other languages
English (en)
Inventor
Takao Takaya
Yoshiko Inamoto
Original Assignee
Fujisawa Pharmaceutical Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujisawa Pharmaceutical Co filed Critical Fujisawa Pharmaceutical Co
Publication of ZA865351B publication Critical patent/ZA865351B/xx

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
ZA865351A 1985-08-05 1986-07-17 3,7-disubstituted-3-cephem compounds and processes for production of the same ZA865351B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858519606A GB8519606D0 (en) 1985-08-05 1985-08-05 3 7-d substituted-3-cephem compounds

Publications (1)

Publication Number Publication Date
ZA865351B true ZA865351B (en) 1987-03-25

Family

ID=10583322

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA865351A ZA865351B (en) 1985-08-05 1986-07-17 3,7-disubstituted-3-cephem compounds and processes for production of the same

Country Status (4)

Country Link
JP (2) JPS6236385A (ja)
ES (1) ES2005748A6 (ja)
GB (1) GB8519606D0 (ja)
ZA (1) ZA865351B (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4935508A (en) * 1988-08-23 1990-06-19 Bristol-Myers Company Process for cephem prodrug esters
AU3171593A (en) * 1991-12-24 1993-07-28 Taisho Pharmaceutical Co., Ltd. Cephalosporin derivative
JPH08502513A (ja) * 1992-10-23 1996-03-19 藤沢薬品工業株式会社 セフェム化合物、およびそれらの医薬組成物
JP2002332288A (ja) * 1997-06-23 2002-11-22 Kyoto Pharmaceutical Industries Ltd セファロスポリン化合物、その用途およびその中間体化合物

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1536281A (en) * 1975-06-09 1978-12-20 Takeda Chemical Industries Ltd Cephem compounds
JPS6011713B2 (ja) * 1976-09-08 1985-03-27 武田薬品工業株式会社 セフアロスポリン誘導体およびその製造法
NZ186610A (en) * 1977-03-07 1979-11-01 Lilly Co Eli Preparing of cephalosporins where the acetoxy group is displaced by a sulphur nucleophile
PH17188A (en) * 1977-03-14 1984-06-14 Fujisawa Pharmaceutical Co New cephem and cepham compounds and their pharmaceutical compositions and method of use
FR2384779A1 (fr) * 1977-03-25 1978-10-20 Roussel Uclaf Nouvelles oximes derivees de l'acide 3-chloro ou 3-methoxy 7-amino thiazolyl acetamido cephalosporanique, leur procede de preparation et leur application comme medicaments
DE2714880A1 (de) * 1977-04-02 1978-10-26 Hoechst Ag Cephemderivate und verfahren zu ihrer herstellung
JPS5444695A (en) * 1977-09-13 1979-04-09 Fujisawa Pharmaceut Co Ltd 3,7-disubstituted-3-cephem-4-carboxylic acid and its salt and their preparation
FR2410655A1 (fr) * 1977-12-05 1979-06-29 Roussel Uclaf Nouvelles oximes derivees de l'acide 3-substitue 7-amino thiazolyl acetamido cephalosporanique, leur procede de preparation et leur application comme medicaments
FR2432521A1 (fr) * 1978-03-31 1980-02-29 Roussel Uclaf Nouvelles oximes o-substituees derivees de l'acide 7-amino thiazolyl acetamido cephalosporanique, leur procede de preparation et leur application comme medicaments
JPS5683972A (en) * 1979-12-12 1981-07-08 Fujitsu Ltd Manufacture of semiconductor device
DE3118732A1 (de) * 1981-05-12 1982-12-02 Hoechst Ag, 6000 Frankfurt Cephalosporinderivate und verfahren zu ihrer herstellung
JPS5810588A (ja) * 1981-06-15 1983-01-21 Fujisawa Pharmaceut Co Ltd ７−アシルアミノ−３−置換セフエム化合物およびその製造法
US4402955A (en) * 1981-10-02 1983-09-06 Eli Lilly And Company Dioximino cephalosporin antibiotics
DE3316798A1 (de) * 1983-05-07 1984-11-08 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von cephemverbindungen
JPS6067484A (ja) * 1983-09-26 1985-04-17 Sankyo Co Ltd ピリダジニウムメチル置換基を有するセフアロスポリン誘導体
DE3336757A1 (de) * 1983-10-08 1985-04-25 Hoechst Ag, 6230 Frankfurt Cephalosporinderivate und verfahren zu ihrer herstellung
JPS60237090A (ja) * 1984-02-21 1985-11-25 Takeda Chem Ind Ltd セフエム化合物
JPS6034979A (ja) * 1984-06-15 1985-02-22 Fujisawa Pharmaceut Co Ltd ３，７−ジ置換−３−セフエム−４−カルボン酸化合物もしくはその塩類の製造方法
US4708955A (en) * 1985-06-24 1987-11-24 Bristol-Myers Company 3-(substituted)propenyl-7-aminothiazol-ylcephalosporanic acids and esters thereof
JPS62132366A (ja) * 1985-12-04 1987-06-15 Nec Corp 縦型電界効果トランジスタの製造方法

Also Published As

Publication number Publication date
GB8519606D0 (en) 1985-09-11
ES2005748A6 (es) 1989-03-16
JPS6236385A (ja) 1987-02-17
JPS6236387A (ja) 1987-02-17

Similar Documents

Publication Publication Date Title
AR242186A1 (es) Procedimiento para la produccion de 2,2,6,6,tetra-alquil-4-piperidilaminas.
ZA887889B (en) Process for the manufacture of 1,1,1-trifluorodichloroethylene and 1,1,1,2-tetrafluorochloroethylene
HU900191D0 (en) Process for preparation of 1,1,1-trifluor-2-aryl-propane-3-ols
DE3662256D1 (en) Process for the preparation of (2,2)-paracyclophane
DE3568332D1 (en) Aminoalkoxybenzopyranones and processes for the production thereof
ZA864298B (en) Process for the production of 2,2,6,6-tetraalkyl-4-piperidylamines
EP0229489A3 (en) Elastomeric composition and process for the production thereof
DE3569375D1 (en) Process for the preparation of 1,2-benzisothiazolones
EP0237735A3 (en) 3,7-disubstituted-3-cephem compounds and process for production of the same
PL266932A1 (en) The method of manufacture of new 1,4-benzodiasepine
EP0230322A3 (en) 2,6-dideoxy-2-fluoro-l-talopyranose and derivates thereof and the production of these compounds
DE3664464D1 (en) Process for the manufacture of gamma-butyrolactames
EP0206147A3 (en) Process for the preparation of 4,4'-dinitrodibenzyls
DE3568327D1 (en) Process for the preparation of 2,3,5-trimethylbenzoquinone
ZA865351B (en) 3,7-disubstituted-3-cephem compounds and processes for production of the same
PT83884A (en) Process for the preparation of 1 azolyl-3,3-dimethyl-tutan-2-on-and-ol derivatives
PT81914A (en) Preparation process of 4,4-dialkyl-2-azetidinones
OA08376A (en) 3,7-disubstituted-3-cephem compounds and processes for production of the same.
PT83799A (en) Process for the preparation of novel 2,2:-bi-1h-imidazoles
HUT37407A (en) Process for the production of new 1,2,4-triazola-derivatives
DE3660169D1 (en) Process for the production of isobutylbenzenes
EP0198795A3 (en) Process for the preparation of 1,4-diaminoanthraquinones
EP0206293A3 (en) Process for the preparation of 3,5-dichloro-2-pyridone
DE3660597D1 (en) Process for the preparation of 5-fluorotoluene-2,4-disulfochloride
DE3662784D1 (en) Process for the preparation of 1,3,6,8-tetrabromopyrene