FR2261270A1 - 3-(N-(4-carboxyphenyl)carbamoyloxymethyl)cephems - with antibiotic props - Google Patents

3-(N-(4-carboxyphenyl)carbamoyloxymethyl)cephems - with antibiotic props

Info

Publication number
FR2261270A1
FR2261270A1 FR7405116A FR7405116A FR2261270A1 FR 2261270 A1 FR2261270 A1 FR 2261270A1 FR 7405116 A FR7405116 A FR 7405116A FR 7405116 A FR7405116 A FR 7405116A FR 2261270 A1 FR2261270 A1 FR 2261270A1
Authority
FR
France
Prior art keywords
props
antibiotic
cephems
carbamoyloxymethyl
carboxyphenyl
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.)
Granted
Application number
FR7405116A
Other languages
French (fr)
Other versions
FR2261270B3 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7405116A priority Critical patent/FR2261270A1/en
Publication of FR2261270A1 publication Critical patent/FR2261270A1/en
Application granted granted Critical
Publication of FR2261270B3 publication Critical patent/FR2261270B3/fr
Granted 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cephalosporin Compounds (AREA)

Abstract

Cephalosporin derivs. of formula (I) (where R degree is 2-thienyl-methyl, or benzyl, opt. substd. by one or two Cl, R is the group R' is H, alkyl or phenyl, R2 is H, OH or alkoxy), have antibiotic props. (I) are prepd. by reacting RH with CoCl2 followed by (II).
FR7405116A 1974-02-15 1974-02-15 3-(N-(4-carboxyphenyl)carbamoyloxymethyl)cephems - with antibiotic props Granted FR2261270A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7405116A FR2261270A1 (en) 1974-02-15 1974-02-15 3-(N-(4-carboxyphenyl)carbamoyloxymethyl)cephems - with antibiotic props

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7405116A FR2261270A1 (en) 1974-02-15 1974-02-15 3-(N-(4-carboxyphenyl)carbamoyloxymethyl)cephems - with antibiotic props

Publications (2)

Publication Number Publication Date
FR2261270A1 true FR2261270A1 (en) 1975-09-12
FR2261270B3 FR2261270B3 (en) 1976-11-26

Family

ID=9134941

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7405116A Granted FR2261270A1 (en) 1974-02-15 1974-02-15 3-(N-(4-carboxyphenyl)carbamoyloxymethyl)cephems - with antibiotic props

Country Status (1)

Country Link
FR (1) FR2261270A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5189157A (en) * 1987-06-16 1993-02-23 Hoffmann La Roche Inc. Antibacterial cephalosporin compounds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5189157A (en) * 1987-06-16 1993-02-23 Hoffmann La Roche Inc. Antibacterial cephalosporin compounds

Also Published As

Publication number Publication date
FR2261270B3 (en) 1976-11-26

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse