NO851166L - Fremgangsmaate for fremstilling av cefalosporinderivater - Google Patents

Fremgangsmaate for fremstilling av cefalosporinderivater

Info

Publication number
NO851166L
NO851166L NO851166A NO851166A NO851166L NO 851166 L NO851166 L NO 851166L NO 851166 A NO851166 A NO 851166A NO 851166 A NO851166 A NO 851166A NO 851166 L NO851166 L NO 851166L
Authority
NO
Norway
Prior art keywords
procedure
preparation
cephalosporine derivatives
cephalosporine
derivatives
Prior art date
Application number
NO851166A
Other languages
English (en)
Other versions
NO167574B (no
NO167574C (no
Inventor
Hiroyuki Imaizumi
Takihiro Inaba
Ryuku Takeno
Seishi Morita
Yoshiharu Murotani
Junichi Yoshida
Kenichi Takashima
Shuntaro Takano
Isamu Saikawa
Original Assignee
Toyama Chemical Co Ltd
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 JP59054522A external-priority patent/JPS60199894A/ja
Priority claimed from JP59062226A external-priority patent/JPS60208986A/ja
Priority claimed from JP59066649A external-priority patent/JPS60214783A/ja
Application filed by Toyama Chemical Co Ltd filed Critical Toyama Chemical Co Ltd
Publication of NO851166L publication Critical patent/NO851166L/no
Publication of NO167574B publication Critical patent/NO167574B/no
Publication of NO167574C publication Critical patent/NO167574C/no

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D501/00Heterocyclic 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
    • C07D501/14Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/207-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/247-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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D501/00Heterocyclic 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
    • C07D501/14Compounds having a nitrogen atom directly attached in position 7
    • C07D501/16Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
    • C07D501/207-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
    • C07D501/247-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
    • C07D501/38Methylene 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
    • C07D501/46Methylene 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D277/00Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/02Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
    • C07D277/20Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D277/32Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D277/38Nitrogen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D501/00Heterocyclic 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
    • C07D501/02Preparation
    • C07D501/04Preparation from compounds already containing the ring or condensed ring systems, e.g. by dehydrogenation of the ring, by introduction, elimination or modification of substituents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D501/00Heterocyclic 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
    • C07D501/02Preparation
    • C07D501/04Preparation from compounds already containing the ring or condensed ring systems, e.g. by dehydrogenation of the ring, by introduction, elimination or modification of substituents
    • C07D501/06Acylation of 7-aminocephalosporanic acid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NO851166A 1984-03-23 1985-03-22 Fremgangsmaate for fremstilling av 3-substituerte 7-(2-(2-aminotiazol-4-yl)-2-(syn)-alkoksyiminoacetamido -delta3-cefem-karboksylsyrederivater. NO167574C (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP59054522A JPS60199894A (ja) 1984-03-23 1984-03-23 セファロスポリン類の新規製造法
JP59062226A JPS60208986A (ja) 1984-03-31 1984-03-31 新規セファロスポリン類およびその製造法
JP59066649A JPS60214783A (ja) 1984-04-05 1984-04-05 2―アミノ―4―ヒドロキシチアゾリン誘導体およびその塩ならびにそれらの製造法

Publications (3)

Publication Number Publication Date
NO851166L true NO851166L (no) 1985-09-24
NO167574B NO167574B (no) 1991-08-12
NO167574C NO167574C (no) 1991-11-20

Family

ID=27295315

Family Applications (1)

Application Number Title Priority Date Filing Date
NO851166A NO167574C (no) 1984-03-23 1985-03-22 Fremgangsmaate for fremstilling av 3-substituerte 7-(2-(2-aminotiazol-4-yl)-2-(syn)-alkoksyiminoacetamido -delta3-cefem-karboksylsyrederivater.

Country Status (10)

Country Link
KR (1) KR870001796B1 (no)
AR (1) AR243192A1 (no)
AT (1) AT386207B (no)
CH (2) CH673460A5 (no)
DK (1) DK132585A (no)
ES (1) ES8602814A1 (no)
FI (1) FI86184C (no)
NO (1) NO167574C (no)
PL (1) PL145915B1 (no)
PT (1) PT80154B (no)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CY1365A (en) * 1980-03-28 1987-08-07 Biochemie Gmbh New process for the production of cephalosporin antibiotics, and novel intermediates used in such process and their production

Also Published As

Publication number Publication date
PL252525A1 (en) 1985-12-17
CH673460A5 (no) 1990-03-15
NO167574B (no) 1991-08-12
CH669383A5 (en) 1989-03-15
NO167574C (no) 1991-11-20
PT80154B (pt) 1987-06-17
PL145915B1 (en) 1988-11-30
KR850006420A (ko) 1985-10-05
KR870001796B1 (ko) 1987-10-12
AT386207B (de) 1988-07-25
AR243192A1 (es) 1993-07-30
FI86184C (fi) 1992-07-27
ES541520A0 (es) 1985-12-01
ATA86985A (de) 1987-12-15
DK132585D0 (da) 1985-03-22
FI86184B (fi) 1992-04-15
FI851173L (fi) 1985-09-24
FI851173A0 (fi) 1985-03-22
DK132585A (da) 1985-09-24
PT80154A (en) 1985-04-01
ES8602814A1 (es) 1985-12-01

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