FR2202095B1 - - Google Patents

Info

Publication number
FR2202095B1
FR2202095B1 FR7335572A FR7335572A FR2202095B1 FR 2202095 B1 FR2202095 B1 FR 2202095B1 FR 7335572 A FR7335572 A FR 7335572A FR 7335572 A FR7335572 A FR 7335572A FR 2202095 B1 FR2202095 B1 FR 2202095B1
Authority
FR
France
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.)
Expired
Application number
FR7335572A
Other languages
French (fr)
Other versions
FR2202095A1 (ja
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.)
SARATH
Original Assignee
SARATH
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 SARATH filed Critical SARATH
Publication of FR2202095A1 publication Critical patent/FR2202095A1/fr
Application granted granted Critical
Publication of FR2202095B1 publication Critical patent/FR2202095B1/fr
Expired legal-status Critical Current

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)
FR7335572A 1972-10-05 1973-10-04 Expired FR2202095B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4606372A GB1406113A (en) 1972-10-05 1972-10-05 Process for the preparation of cephalosporin estets

Publications (2)

Publication Number Publication Date
FR2202095A1 FR2202095A1 (ja) 1974-05-03
FR2202095B1 true FR2202095B1 (ja) 1978-05-26

Family

ID=10439702

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7335572A Expired FR2202095B1 (ja) 1972-10-05 1973-10-04

Country Status (8)

Country Link
JP (1) JPS6031837B2 (ja)
AU (1) AU475017B2 (ja)
CA (1) CA1007634A (ja)
DE (1) DE2350230C2 (ja)
DK (1) DK144886C (ja)
FR (1) FR2202095B1 (ja)
GB (1) GB1406113A (ja)
NL (1) NL176266C (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1544404A (en) * 1975-02-22 1979-04-19 Beecham Group Ltd Process for preparing esters of 7-amino-cephalosporanic acid derivatives
CA1093549A (en) * 1976-02-16 1981-01-13 Michael Gregson Cephalosporin antibiotics
JPS604190A (ja) * 1983-06-21 1985-01-10 Sankyo Co Ltd セフアロスポリン誘導体の製法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2020209A1 (en) * 1968-10-09 1970-07-10 Sarath Antibiotic acylxymethyl 7-(alpha-amino-alpha-phenyl- - acetamido)-3-methyl-delta-3-cephem-4-carboxylates

Also Published As

Publication number Publication date
DE2350230A1 (de) 1974-04-18
CA1007634A (en) 1977-03-29
DK144886B (da) 1982-06-28
NL176266C (nl) 1985-03-18
NL7313722A (ja) 1974-04-09
AU6102973A (en) 1975-04-10
JPS6031837B2 (ja) 1985-07-24
AU475017B2 (en) 1976-08-12
DE2350230C2 (de) 1984-01-19
GB1406113A (en) 1975-09-17
DK144886C (da) 1982-11-22
JPS49132097A (ja) 1974-12-18
FR2202095A1 (ja) 1974-05-03
NL176266B (nl) 1984-10-16

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Legal Events

Date Code Title Description
TP Transmission of property