OA08376A - 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
OA08376A
OA08376A OA58917A OA58917A OA08376A OA 08376 A OA08376 A OA 08376A OA 58917 A OA58917 A OA 58917A OA 58917 A OA58917 A OA 58917A OA 08376 A OA08376 A OA 08376A
Authority
OA
OAPI
Prior art keywords
disubstituted
processes
production
same
cephem compounds
Prior art date
Application number
OA58917A
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
Priority claimed from GB858519606A external-priority patent/GB8519606D0/en
Priority claimed from GB868606544A external-priority patent/GB8606544D0/en
Priority claimed from GB868613268A external-priority patent/GB8613268D0/en
Application filed by Fujisawa Pharmaceutical Co filed Critical Fujisawa Pharmaceutical Co
Publication of OA08376A publication Critical patent/OA08376A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D501/14—Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
    • C07D501/36—Methylene radicals, substituted by sulfur atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
    • C07D501/14—Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
    • C07D501/38—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof
    • C07D501/46—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof with the 7-amino radical acylated by carboxylic acids containing hetero rings
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
OA58917A 1985-08-05 1986-08-04 3,7-disubstituted-3-cephem compounds and processes for production of the same. OA08376A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB858519606A GB8519606D0 (en) 1985-08-05 1985-08-05 3 7-d substituted-3-cephem compounds
GB868606544A GB8606544D0 (en) 1986-03-17 1986-03-17 3 7-disubstituted-3-cephem compounds
GB868613268A GB8613268D0 (en) 1986-06-02 1986-06-02 3,7-disubstituted-3-cephem compounds

Publications (1)

Publication Number Publication Date
OA08376A true OA08376A (en) 1988-02-29

Family

ID=27262751

Family Applications (1)

Application Number Title Priority Date Filing Date
OA58917A OA08376A (en) 1985-08-05 1986-08-04 3,7-disubstituted-3-cephem compounds and processes for production of the same.

Country Status (12)

Country Link
EP (1) EP0214462A3 (ko)
KR (1) KR870002151A (ko)
CN (1) CN86105998A (ko)
AU (1) AU6037386A (ko)
DK (1) DK344486A (ko)
FI (1) FI863108A (ko)
GR (1) GR861895B (ko)
HU (1) HUT43077A (ko)
IL (1) IL79542A0 (ko)
NO (1) NO862910L (ko)
OA (1) OA08376A (ko)
PT (1) PT83141B (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5698547A (en) * 1994-04-01 1997-12-16 Microcide Pharmaceuticals, Inc. Cephalosporin antibiotics
NZ284212A (en) * 1994-04-01 1997-11-24 Microcide Pharmaceuticals Inc Cephalosporin antibiotics; antibacterial medicament
US5688786A (en) * 1994-04-01 1997-11-18 Microcide Pharmaceuticals, Inc. β-lactam antibiotics
CN112321444A (zh) * 2020-09-17 2021-02-05 江西邦浦医药化工有限公司 一种4-溴-3-氧代-n-苯基丁酰胺的合成方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2760484C2 (ko) * 1976-04-14 1992-12-03 Takeda Chemical Industries, Ltd., Osaka, Jp
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
DE2714880A1 (de) * 1977-04-02 1978-10-26 Hoechst Ag Cephemderivate und verfahren zu ihrer herstellung
US4761409A (en) * 1984-08-16 1988-08-02 Sumitomo Pharmaceuticals Company, Limited Cephem derivatives
US4761410A (en) * 1985-01-14 1988-08-02 Fujisawa Pharmaceutical Co., Ltd. Cephem Compounds

Also Published As

Publication number Publication date
FI863108A0 (fi) 1986-07-30
AU6037386A (en) 1987-02-12
HUT43077A (en) 1987-09-28
DK344486D0 (da) 1986-07-18
PT83141B (en) 1988-03-29
CN86105998A (zh) 1987-03-11
KR870002151A (ko) 1987-03-30
DK344486A (da) 1987-02-06
NO862910D0 (no) 1986-07-18
EP0214462A2 (en) 1987-03-18
GR861895B (en) 1986-11-04
PT83141A (en) 1986-09-01
IL79542A0 (en) 1986-10-31
FI863108A (fi) 1987-02-06
NO862910L (no) 1987-02-06
EP0214462A3 (en) 1987-12-09

Similar Documents

Publication Publication Date Title
AR243168A1 (es) Derivados de 2-fenoxipirimidina novedosos, procesos para la produccion de los mismos y composiciones herbicidas que los contienen
AR242186A1 (es) Procedimiento para la produccion de 2,2,6,6,tetra-alquil-4-piperidilaminas.
EP0243686A3 (en) Beta-lactam compounds, and their production
ZA887889B (en) Process for the manufacture of 1,1,1-trifluorodichloroethylene and 1,1,1,2-tetrafluorochloroethylene
ZA863346B (en) Novel surface-active composition,the process for the production thereof and the uses thereof
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
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
IL80323A0 (en) Triazolin-5-one derivatives,process for production thereof and herbicidal compositions containing the same
EP0206147A3 (en) Process for the preparation of 4,4'-dinitrodibenzyls
DE3568327D1 (en) Process for the preparation of 2,3,5-trimethylbenzoquinone
OA08376A (en) 3,7-disubstituted-3-cephem compounds and processes for production of the same.
YU167087A (en) Process for obtaining 4,4-dialkyl-2-azetidinone
PT83884A (en) Process for the preparation of 1 azolyl-3,3-dimethyl-tutan-2-on-and-ol derivatives
ZA865351B (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
HUT40621A (en) Process for production of derivatives of guanidin, e.g. linoglyride and the intermediers
EP0359118A3 (en) Method for the production of 1,1,2-trialkoxyethanes
AU1015088A (en) New compounds, processes for their production and uses thereof
EP0198795A3 (en) Process for the preparation of 1,4-diaminoanthraquinones