FR2311019A1 - Antibacterial penicillin derivs. - contg. an (alpha)-(4)-carboxyphenyl-ureido gp. - Google Patents

Antibacterial penicillin derivs. - contg. an (alpha)-(4)-carboxyphenyl-ureido gp.

Info

Publication number
FR2311019A1
FR2311019A1 FR7515306A FR7515306A FR2311019A1 FR 2311019 A1 FR2311019 A1 FR 2311019A1 FR 7515306 A FR7515306 A FR 7515306A FR 7515306 A FR7515306 A FR 7515306A FR 2311019 A1 FR2311019 A1 FR 2311019A1
Authority
FR
France
Prior art keywords
alpha
carboxyphenyl
contg
ureido
derivs
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Withdrawn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
FR7515306A
Other languages
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.)
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 FR7515306A priority Critical patent/FR2311019A1/en
Publication of FR2311019A1 publication Critical patent/FR2311019A1/en
Withdrawn legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Penicillin derivs. of formula (I): (where R is phenyl, chlorophenyl or dichlorophenyl; R1 is H, lower alkyl or phenyl; R11 is H, OH or lower alkoxy), are new. Cpds. (I) are active against Gram-positive and -negative bacteria (no details given). In an example, (I; R = Ph, R1 = H, R11 = OH) is prepd. by reacting 4-aminosalicylic acid with COCl2 and reacting the product with 6-(alpha-aminophenylacetylamino)penicillanic acid.
FR7515306A 1975-05-16 1975-05-16 Antibacterial penicillin derivs. - contg. an (alpha)-(4)-carboxyphenyl-ureido gp. Withdrawn FR2311019A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7515306A FR2311019A1 (en) 1975-05-16 1975-05-16 Antibacterial penicillin derivs. - contg. an (alpha)-(4)-carboxyphenyl-ureido gp.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7515306A FR2311019A1 (en) 1975-05-16 1975-05-16 Antibacterial penicillin derivs. - contg. an (alpha)-(4)-carboxyphenyl-ureido gp.

Publications (1)

Publication Number Publication Date
FR2311019A1 true FR2311019A1 (en) 1976-12-10

Family

ID=9155321

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7515306A Withdrawn FR2311019A1 (en) 1975-05-16 1975-05-16 Antibacterial penicillin derivs. - contg. an (alpha)-(4)-carboxyphenyl-ureido gp.

Country Status (1)

Country Link
FR (1) FR2311019A1 (en)

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Legal Events

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