SE445738B - Forfarande for framstellning av en 3-karbamoyloximetylcefalosporinforening - Google Patents

Forfarande for framstellning av en 3-karbamoyloximetylcefalosporinforening

Info

Publication number
SE445738B
SE445738B SE7907815A SE7907815A SE445738B SE 445738 B SE445738 B SE 445738B SE 7907815 A SE7907815 A SE 7907815A SE 7907815 A SE7907815 A SE 7907815A SE 445738 B SE445738 B SE 445738B
Authority
SE
Sweden
Prior art keywords
group
compound
groups
formula
cephalosporin
Prior art date
Application number
SE7907815A
Other languages
English (en)
Swedish (sv)
Other versions
SE7907815L (sv
Inventor
D C Humber
S B Laing
G G Weingarten
Original Assignee
Glaxo Group 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 GB7912215A external-priority patent/GB2018764B/en
Application filed by Glaxo Group Ltd filed Critical Glaxo Group Ltd
Publication of SE7907815L publication Critical patent/SE7907815L/
Publication of SE445738B publication Critical patent/SE445738B/sv

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/547Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6561Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing systems of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring or ring system, with or without other non-condensed hetero rings
    • C07F9/65613Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom containing systems of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring or ring system, with or without other non-condensed hetero rings containing the ring system (X = CH2, O, S, NH) optionally with an additional double bond and/or substituents, e.g. cephalosporins and analogs
    • 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
    • C07D501/26Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group
    • C07D501/34Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group with the 7-amino radical acylated by carboxylic acids containing hetero rings
    • 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
    • C07D501/26Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/55Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Cephalosporin Compounds (AREA)
SE7907815A 1979-04-06 1979-09-20 Forfarande for framstellning av en 3-karbamoyloximetylcefalosporinforening SE445738B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7912215A GB2018764B (en) 1978-04-07 1979-04-06 Cephalosporin compounds

Publications (2)

Publication Number Publication Date
SE7907815L SE7907815L (sv) 1980-10-07
SE445738B true SE445738B (sv) 1986-07-14

Family

ID=10504408

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7907815A SE445738B (sv) 1979-04-06 1979-09-20 Forfarande for framstellning av en 3-karbamoyloximetylcefalosporinforening

Country Status (17)

Country Link
US (1) US4258183A (de)
JP (1) JPS55136289A (de)
KR (1) KR830000686B1 (de)
AT (1) AT367424B (de)
BE (1) BE878900A (de)
CH (1) CH646975A5 (de)
DE (1) DE2938065A1 (de)
DK (1) DK159155C (de)
ES (1) ES484321A1 (de)
FI (1) FI73437C (de)
FR (1) FR2453176A1 (de)
IL (1) IL58287A (de)
IT (1) IT1164704B (de)
NL (1) NL7907000A (de)
PT (1) PT70205A (de)
SE (1) SE445738B (de)
YU (1) YU230379A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
YU44680B (en) * 1982-07-30 1990-12-31 Glaxo Lab Ltd Process for obtaining very pure amorphous form of cephuroxim axetile
IN189046B (de) 1998-03-30 2002-12-14 Ranbaxy Lab Ltd
WO2000053609A1 (en) * 1999-03-09 2000-09-14 Ranbaxy Laboratories Limited Process for the preparation of cefuroxime
KR100669507B1 (ko) * 2000-08-01 2007-01-16 보령제약 주식회사 세푸록심의 제조방법
AT411996B (de) * 2000-09-11 2004-08-26 Sandoz Ag Verfahren zur herstellung von cefuroxim in der form seines n-butylammoniumsalzes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE664955A (de) * 1964-06-05
US3905967A (en) * 1971-05-07 1975-09-16 Smithkline Corp Method for O-acylating 7-acylamino-cephalosporadesic acids
US3875152A (en) * 1971-11-09 1975-04-01 American Home Prod Intermediates for producing semi-synthetic cephalosporins and methods of production
NL7216136A (de) * 1971-12-14 1973-06-18
GB1519997A (en) * 1974-09-20 1978-08-02 Sumitomo Chemical Co Preparation o peptides and cephalosporis
JPS53135996A (en) * 1977-04-27 1978-11-28 Takeda Chem Ind Ltd Preparation of cephalosporin compounds
SE7903096L (sv) * 1978-04-07 1979-12-17 Glaxo Group Ltd Forfarande for framstellning av cefalosporinforeningar

Also Published As

Publication number Publication date
FR2453176A1 (fr) 1980-10-31
BE878900A (fr) 1980-03-20
ES484321A1 (es) 1980-10-01
NL7907000A (nl) 1980-10-08
DE2938065C2 (de) 1991-03-14
IL58287A0 (en) 1979-12-30
IT1164704B (it) 1987-04-15
JPS638955B2 (de) 1988-02-25
KR830000686B1 (ko) 1983-03-29
AT367424B (de) 1982-07-12
DK159155B (da) 1990-09-10
JPS55136289A (en) 1980-10-23
DK392879A (da) 1980-10-07
SE7907815L (sv) 1980-10-07
CH646975A5 (de) 1984-12-28
IL58287A (en) 1982-08-31
FI792928A (fi) 1980-10-07
FI73437B (fi) 1987-06-30
US4258183A (en) 1981-03-24
DE2938065A1 (de) 1980-10-16
ATA619879A (de) 1981-11-15
YU230379A (en) 1983-06-30
DK159155C (da) 1991-02-11
IT7950306A0 (it) 1979-09-20
FI73437C (fi) 1987-10-09
PT70205A (en) 1979-10-01
FR2453176B1 (de) 1983-12-30

Similar Documents

Publication Publication Date Title
HU182686B (en) Process for preparing 7-/2-/2-amino-thiazolyl/-2-/1-carboxy-1,1-dialkyl-alkoxiimino-acetamido/-cefem-sulphoxides
CA2326441C (en) Process for purification of a cephalosporin derivative
SE445738B (sv) Forfarande for framstellning av en 3-karbamoyloximetylcefalosporinforening
SE448239B (sv) Nya penicillinderivat och deras framstellning
SE452619B (sv) Nytt forfarande for framstellning av cefalosporiner
AU690482B2 (en) Process for producing cephalosporin antibiotics
GB2071664A (en) Phosphonic acid derivatives of 7-((2-amino-4- thiazolyl)oximino)cephalosporins
US4145418A (en) Thienopyridine substituted cephalosporins
EP1028118B1 (de) Verfahren zur herstellung von 3-cephem-verbindungen
BG61189B1 (bg) Метод за получаване на цефалоспоринов антибиотик
GB2137203A (en) Improvements in or relating to a process for producing b-lactam compounds
NL8203124A (nl) 2-oxo-azetidinen en werkwijzen voor het bereiden en toepassen van deze verbindingen.
SE450123B (sv) Penicillinderivat och sett for framstellning derav
CA1122972A (en) Cephalosporin compounds
JP2002504156A (ja) カルバペネム側鎖中間体の合成プロセス
EP0132395B1 (de) Verfahren zur Herstellung von Azetidinon-Sulfinic-Säuren aus Cephalosporin-Sulfonen
EP2213676A1 (de) Neuartiges Verfahren zur Herstellung von Cefprozil
CA1104560A (en) Pyrrole cephalosporin derivatives
JPS6048936A (ja) 酸への脱エステル化方法
GB2193213A (en) 6-trifluoromethyl-1H-benzotriazol-1-yl diphenylphosphate and its use in preparing cephalosporin derivatives
GB2047682A (en) 3-carbamoyloxymethyl- cephalosporins
KR830002896B1 (ko) 세팔로스포린 유도체의 제조방법
CA1086755A (en) Process for the manufacture of 3-methylene-butyric acid derivatives
KR830000376B1 (ko) 세팔로스포린 화합물의 제조방법
KR950013567B1 (ko) 세펨유도체의 제조방법

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7907815-0

Effective date: 19920408

Format of ref document f/p: F