FR2294179A1 - Procede de preparation de composes heterocycliques - Google Patents

Procede de preparation de composes heterocycliques

Info

Publication number
FR2294179A1
FR2294179A1 FR7538216A FR7538216A FR2294179A1 FR 2294179 A1 FR2294179 A1 FR 2294179A1 FR 7538216 A FR7538216 A FR 7538216A FR 7538216 A FR7538216 A FR 7538216A FR 2294179 A1 FR2294179 A1 FR 2294179A1
Authority
FR
France
Prior art keywords
cephalosporin
formula
prepd
triazole
mercapto
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
FR7538216A
Other languages
English (en)
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bristol Myers Co
Original Assignee
Bristol Myers 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
Application filed by Bristol Myers Co filed Critical Bristol Myers Co
Publication of FR2294179A1 publication Critical patent/FR2294179A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cephalosporin Compounds (AREA)
FR7538216A 1974-12-13 1975-12-12 Procede de preparation de composes heterocycliques Withdrawn FR2294179A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53266374A 1974-12-13 1974-12-13

Publications (1)

Publication Number Publication Date
FR2294179A1 true FR2294179A1 (fr) 1976-07-09

Family

ID=24122664

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7538216A Withdrawn FR2294179A1 (fr) 1974-12-13 1975-12-12 Procede de preparation de composes heterocycliques

Country Status (21)

Country Link
JP (2) JPS6117837B2 (xx)
AT (1) AT343803B (xx)
AU (1) AU8688075A (xx)
BE (1) BE836428A (xx)
DD (1) DD123191A5 (xx)
DE (1) DE2556105A1 (xx)
DK (1) DK564175A (xx)
ES (1) ES443372A1 (xx)
FI (1) FI753518A (xx)
FR (1) FR2294179A1 (xx)
GR (1) GR58533B (xx)
IL (1) IL48644A0 (xx)
IN (1) IN143474B (xx)
LU (1) LU74003A1 (xx)
NL (1) NL7514391A (xx)
NO (1) NO754196L (xx)
NZ (1) NZ179268A (xx)
OA (1) OA05182A (xx)
RO (1) RO68147A (xx)
SE (1) SE7514034L (xx)
ZA (1) ZA757744B (xx)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3819621A (en) * 1970-12-30 1974-06-25 Fujisawa Pharmaceutical Co 3-substituted-thiomethyl-3-cephem-4-carboxylic acid derivatives
JPS4945879A (xx) * 1972-09-09 1974-05-01
KR780000197B1 (en) * 1972-12-26 1978-05-26 Bristol Myers Co Method for preparing antibacterial agent

Also Published As

Publication number Publication date
SE7514034L (sv) 1976-06-14
ZA757744B (en) 1976-11-24
AU8688075A (en) 1977-06-02
ATA938875A (de) 1977-10-15
JPS615083A (ja) 1986-01-10
IL48644A0 (en) 1976-02-29
ES443372A1 (es) 1977-12-01
DK564175A (da) 1976-06-14
BE836428A (fr) 1976-06-09
NZ179268A (en) 1978-04-28
DE2556105A1 (de) 1976-06-24
LU74003A1 (xx) 1976-11-11
FI753518A (xx) 1976-06-14
AT343803B (de) 1978-06-26
JPS5182294A (xx) 1976-07-19
IN143474B (xx) 1977-12-03
JPS6117837B2 (xx) 1986-05-09
NO754196L (xx) 1976-06-15
OA05182A (fr) 1981-01-31
DD123191A5 (xx) 1976-12-05
RO68147A (ro) 1980-01-15
GR58533B (en) 1977-10-31
NL7514391A (nl) 1976-06-15

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Legal Events

Date Code Title Description
ST Notification of lapse