IT1130969B - Esteri della cefapirina,loro sali e procedimento per il loro ottenimento - Google Patents

Esteri della cefapirina,loro sali e procedimento per il loro ottenimento

Info

Publication number
IT1130969B
IT1130969B IT20666/80A IT2066680A IT1130969B IT 1130969 B IT1130969 B IT 1130969B IT 20666/80 A IT20666/80 A IT 20666/80A IT 2066680 A IT2066680 A IT 2066680A IT 1130969 B IT1130969 B IT 1130969B
Authority
IT
Italy
Prior art keywords
cefapirine
obtainment
esters
salts
procedure
Prior art date
Application number
IT20666/80A
Other languages
English (en)
Italian (it)
Other versions
IT8020666A0 (it
Inventor
Marco Falciani
Renato Broggi
Original Assignee
Dob Far Spa
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 Dob Far Spa filed Critical Dob Far Spa
Publication of IT8020666A0 publication Critical patent/IT8020666A0/it
Priority to IT20666/80A priority Critical patent/IT1130969B/it
Priority to IL62253A priority patent/IL62253A/xx
Priority to US06/240,945 priority patent/US4393205A/en
Priority to DE19813108237 priority patent/DE3108237A1/de
Priority to CH1585/81A priority patent/CH652722A5/it
Priority to FR8104702A priority patent/FR2478103A1/fr
Priority to GB8107529A priority patent/GB2071659B/en
Priority to YU00630/81A priority patent/YU63081A/xx
Priority to JP3467481A priority patent/JPS56133295A/ja
Priority to CA372,958A priority patent/CA1133470A/en
Priority to KR1019810000832A priority patent/KR840002045B1/ko
Priority to NL8101271A priority patent/NL8101271A/nl
Priority to KR1019840003507A priority patent/KR840002044B1/ko
Application granted granted Critical
Publication of IT1130969B publication Critical patent/IT1130969B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H27/00—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings
    • 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
    • C07D501/26—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group
    • C07D501/34—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group with the 7-amino radical acylated by carboxylic acids containing hetero rings
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Communicable Diseases (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Oncology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
IT20666/80A 1980-03-14 1980-03-14 Esteri della cefapirina,loro sali e procedimento per il loro ottenimento IT1130969B (it)

Priority Applications (13)

Application Number Priority Date Filing Date Title
IT20666/80A IT1130969B (it) 1980-03-14 1980-03-14 Esteri della cefapirina,loro sali e procedimento per il loro ottenimento
IL62253A IL62253A (en) 1980-03-14 1981-03-02 Cephapirin esters and salts thereof and their production
US06/240,945 US4393205A (en) 1980-03-14 1981-03-05 Cephapirine esters and salts thereof
DE19813108237 DE3108237A1 (de) 1980-03-14 1981-03-05 Cephapirinester, deren salze und verfahren zu deren herstellung
CH1585/81A CH652722A5 (it) 1980-03-14 1981-03-09 Esteri della cefapirina, loro sali e procedimenti per il loro ottenimento.
GB8107529A GB2071659B (en) 1980-03-14 1981-03-10 Cephapirin derivatives
FR8104702A FR2478103A1 (fr) 1980-03-14 1981-03-10 Esters de cephapirine, leurs sels et leurs procedes de fabrication
YU00630/81A YU63081A (en) 1980-03-14 1981-03-12 Process for obtaining cephalosporin ester salts
JP3467481A JPS56133295A (en) 1980-03-14 1981-03-12 Cephapyrin ester, pharmaceutically acceptable salt of same and manufacture thereof
CA372,958A CA1133470A (en) 1980-03-14 1981-03-13 Cephapirine esters, salts thereof and processes for producing the same
KR1019810000832A KR840002045B1 (ko) 1980-03-14 1981-03-14 세파피린 에스테르의 제조방법
NL8101271A NL8101271A (nl) 1980-03-14 1981-03-16 Cefapirine-esters en -zouten alsmede werkwijze ter bereiding hiervan.
KR1019840003507A KR840002044B1 (ko) 1980-03-14 1984-06-21 세파피린 에스테르의 제조방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20666/80A IT1130969B (it) 1980-03-14 1980-03-14 Esteri della cefapirina,loro sali e procedimento per il loro ottenimento

Publications (2)

Publication Number Publication Date
IT8020666A0 IT8020666A0 (it) 1980-03-14
IT1130969B true IT1130969B (it) 1986-06-18

Family

ID=11170271

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20666/80A IT1130969B (it) 1980-03-14 1980-03-14 Esteri della cefapirina,loro sali e procedimento per il loro ottenimento

Country Status (12)

Country Link
US (1) US4393205A (ref)
JP (1) JPS56133295A (ref)
KR (2) KR840002045B1 (ref)
CA (1) CA1133470A (ref)
CH (1) CH652722A5 (ref)
DE (1) DE3108237A1 (ref)
FR (1) FR2478103A1 (ref)
GB (1) GB2071659B (ref)
IL (1) IL62253A (ref)
IT (1) IT1130969B (ref)
NL (1) NL8101271A (ref)
YU (1) YU63081A (ref)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3422100A (en) * 1967-05-02 1969-01-14 Bristol Myers Co S-substituted-thioacetamido-cephalosporins
FR2020209A1 (en) * 1968-10-09 1970-07-10 Sarath Antibiotic acylxymethyl 7-(alpha-amino-alpha-phenyl- - acetamido)-3-methyl-delta-3-cephem-4-carboxylates
US3578661A (en) * 1969-06-02 1971-05-11 Bristol Myers Co Process for the preparation of 7-(alpha-(4 - pyridylthio)acetamido)cephalosporanic acids
GB1355804A (en) * 1970-12-04 1974-06-05 Beecham Group Ltd Penicillins and cephalosporinesters
GB1364672A (en) * 1971-06-09 1974-08-29 Beecham Group Ltd Penicillins
GB1492393A (en) * 1974-02-21 1977-11-16 Beecham Group Ltd Cephalosporin esters

Also Published As

Publication number Publication date
IT8020666A0 (it) 1980-03-14
FR2478103B1 (ref) 1985-01-04
JPS56133295A (en) 1981-10-19
FR2478103A1 (fr) 1981-09-18
CA1133470A (en) 1982-10-12
KR840002045B1 (ko) 1984-11-06
KR840002044B1 (ko) 1984-11-06
DE3108237A1 (de) 1982-04-01
CH652722A5 (it) 1985-11-29
US4393205A (en) 1983-07-12
IL62253A (en) 1984-09-30
YU63081A (en) 1983-10-31
IL62253A0 (en) 1981-05-20
GB2071659B (en) 1983-11-09
JPH0161117B2 (ref) 1989-12-27
NL8101271A (nl) 1981-10-01
KR850000179A (ko) 1985-02-25
KR830005243A (ko) 1983-08-03
GB2071659A (en) 1981-09-23

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940328