CH442310A - Verfahren zur Herstellung eines Derivates der 7-Aminocephalosporansäure - Google Patents

Verfahren zur Herstellung eines Derivates der 7-Aminocephalosporansäure

Info

Publication number
CH442310A
CH442310A CH1540763A CH1540763A CH442310A CH 442310 A CH442310 A CH 442310A CH 1540763 A CH1540763 A CH 1540763A CH 1540763 A CH1540763 A CH 1540763A CH 442310 A CH442310 A CH 442310A
Authority
CH
Switzerland
Prior art keywords
derivative
preparation
aminocephalosporanic acid
aminocephalosporanic
acid
Prior art date
Application number
CH1540763A
Other languages
English (en)
Inventor
Arkley Vincent
Eardley Stephen
Gibson Long Alan
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
Priority to CH767567A priority Critical patent/CH469023A/de
Publication of CH442310A publication Critical patent/CH442310A/de

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
    • C07D501/38—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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/54—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame
    • A61K31/542—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame ortho- or peri-condensed with heterocyclic ring systems
    • A61K31/545—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, cefaclor, or cephalexine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/18—Resilient suspensions characterised by arrangement, location or kind of springs having torsion-bar springs only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Epidemiology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
CH1540763A 1962-12-14 1963-12-16 Verfahren zur Herstellung eines Derivates der 7-Aminocephalosporansäure CH442310A (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH767567A CH469023A (de) 1962-12-14 1963-12-16 Verfahren zur Herstellung von Derivaten der 7-Aminocephalosporansäure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB47316/62A GB1028563A (en) 1962-12-14 1962-12-14 Antibacterial derivative of 7-aminocephalosporanic acid

Publications (1)

Publication Number Publication Date
CH442310A true CH442310A (de) 1967-08-31

Family

ID=10444515

Family Applications (2)

Application Number Title Priority Date Filing Date
CH767567A CH469023A (de) 1962-12-14 1963-12-16 Verfahren zur Herstellung von Derivaten der 7-Aminocephalosporansäure
CH1540763A CH442310A (de) 1962-12-14 1963-12-16 Verfahren zur Herstellung eines Derivates der 7-Aminocephalosporansäure

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH767567A CH469023A (de) 1962-12-14 1963-12-16 Verfahren zur Herstellung von Derivaten der 7-Aminocephalosporansäure

Country Status (11)

Country Link
AT (1) AT249861B (de)
BR (1) BR6355431D0 (de)
CH (2) CH469023A (de)
CS (2) CS158177B2 (de)
CY (1) CY415A (de)
DE (1) DE1445828A1 (de)
DK (3) DK121861B (de)
GB (1) GB1028563A (de)
MY (1) MY6800009A (de)
NL (1) NL7304127A (de)
SE (2) SE320073B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1195203A (en) * 1966-06-24 1970-06-17 Glaxo Lab Ltd Cephalosporins
US3536705A (en) * 1968-03-11 1970-10-27 Lilly Co Eli Delta**2-cephalosporin ester intermediate
CH654010A5 (de) 1979-05-25 1986-01-31 Glaxo Group Ltd Zwischenprodukte zur verwendung bei der herstellung von cephalosporin-antibiotika.
CN107793433A (zh) * 2017-11-15 2018-03-13 中国医药集团总公司四川抗菌素工业研究所 一种头孢噻啶的制备方法

Also Published As

Publication number Publication date
DE1795600A1 (de) 1972-01-27
GB1028563A (en) 1966-05-04
DK125138B (de) 1973-01-02
SE350509B (de) 1972-10-30
CH469023A (de) 1969-02-28
NL7304127A (de) 1973-06-25
CS158177B2 (de) 1974-10-15
DE1795600B2 (de) 1975-09-25
AT249861B (de) 1966-10-10
SE320073B (de) 1970-02-02
BR6355431D0 (pt) 1973-09-20
DK125138C (da) 1973-07-02
DK121861B (da) 1971-12-13
MY6800009A (en) 1968-12-31
CS154598B2 (de) 1974-04-30
DE1445828A1 (de) 1969-04-17
CY415A (en) 1967-11-14

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