SE7713521L - Forfarande for framstellning av antibiotika - Google Patents

Forfarande for framstellning av antibiotika

Info

Publication number
SE7713521L
SE7713521L SE7713521A SE7713521A SE7713521L SE 7713521 L SE7713521 L SE 7713521L SE 7713521 A SE7713521 A SE 7713521A SE 7713521 A SE7713521 A SE 7713521A SE 7713521 L SE7713521 L SE 7713521L
Authority
SE
Sweden
Prior art keywords
hydrogen
thienyl
phenyl
furyl
antibiotics
Prior art date
Application number
SE7713521A
Other languages
English (en)
Swedish (sv)
Inventor
M W Foxton
G I Gregory
D M Rogers
Original Assignee
Glaxo Lab 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
Application filed by Glaxo Lab Ltd filed Critical Glaxo Lab Ltd
Publication of SE7713521L publication Critical patent/SE7713521L/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
    • C07D333/24—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • 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
    • 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
    • C07D501/58—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3 with a nitrogen atom, which is a member of a hetero ring, attached in position 7
SE7713521A 1976-11-30 1977-11-29 Forfarande for framstellning av antibiotika SE7713521L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB49962/76A GB1596278A (en) 1976-11-30 1976-11-30 7-(-oxyimino-acetamino)cephalosporin derivatives

Publications (1)

Publication Number Publication Date
SE7713521L true SE7713521L (sv) 1978-07-20

Family

ID=10454140

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7713521A SE7713521L (sv) 1976-11-30 1977-11-29 Forfarande for framstellning av antibiotika

Country Status (12)

Country Link
US (1) US4385177A (xx)
JP (1) JPS5387392A (xx)
AU (1) AU521575B2 (xx)
BE (1) BE861306A (xx)
CH (1) CH637139A5 (xx)
DE (1) DE2753182A1 (xx)
DK (1) DK528777A (xx)
FR (1) FR2373547A1 (xx)
GB (1) GB1596278A (xx)
NL (1) NL7713135A (xx)
SE (1) SE7713521L (xx)
ZA (1) ZA777087B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7805715A (nl) * 1977-06-03 1978-12-05 Hoffmann La Roche Werkwijze voor het bereiden van acylderivaten.
US4252802A (en) * 1980-03-13 1981-02-24 E. R. Squibb & Sons, Inc. Hydroxamic acid derivatives of 7-[(2-amino-4-thiazolyl)-oximino] cephalosporins
US4647660A (en) * 1985-05-02 1987-03-03 E. R. Squibb & Sons, Inc. 3-acylamino-2-oxo-1-azetidinesulfonic acids
EP0303172A3 (de) * 1987-08-14 1991-05-15 F. Hoffmann-La Roche Ag Oxyimino-Cephalosporine
JPH01290674A (ja) * 1988-04-04 1989-11-22 E R Squibb & Sons Inc アゼチジニル誘導体
WO1992002523A1 (en) * 1990-08-02 1992-02-20 Sankei Pharmaceutical Company Limited Novel cephalosporin compound
AR003509A1 (es) * 1995-09-15 1998-08-05 Merck & Co Inc Sintesis de alfa-cloro o fluoro cetonas.
US5786515A (en) * 1995-09-15 1998-07-28 Merck & Co., Inc. Synthesis of α-chloro or fluoro ketones

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4064346A (en) * 1971-05-14 1977-12-20 Glaxo Laboratories Limited 3-Acetoxymethyl-7β-(2-carboxy-methoxyimino-2-arylacetamido)ceph-3-em-4-carboxylic acids and salts thereof
US3944546A (en) * 1972-08-04 1976-03-16 E. R. Squibb & Sons, Inc. Cyanomethylthioacetylcephalosporins
HU172234B (hu) 1973-12-21 1978-07-28 Glaxo Lab Ltd Sposob poluchenija novykh proizvodnykh 7-beta-acilamido-cef-3-em-4-karbonovojj kisloty
US4144393A (en) * 1973-12-21 1979-03-13 Glaxo Laboratories Limited 3-Acetoxymethyl cephalosporins having at position-7 a carboxy substituted α-etherified hydroxyiminoarylacetamido group
GB1555471A (en) * 1975-06-19 1979-11-14 Glaxo Lab Ltd 7 carbamoylalkoxyimino acetamido 3 em 4 carboxylic acidsand derivatives thereof

Also Published As

Publication number Publication date
GB1596278A (en) 1981-08-26
JPS5387392A (en) 1978-08-01
DK528777A (da) 1978-05-31
AU3103777A (en) 1979-06-07
DE2753182A1 (de) 1978-06-01
FR2373547B1 (xx) 1983-01-21
FR2373547A1 (fr) 1978-07-07
BE861306A (fr) 1978-05-29
NL7713135A (nl) 1978-06-01
CH637139A5 (de) 1983-07-15
US4385177A (en) 1983-05-24
ZA777087B (en) 1978-09-27
AU521575B2 (en) 1982-04-22

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