FR2191557A5 - Alpha-(nitro-furfurylidene hydrazino) benzyl penicillins - with broad-spec-trum antibacterial activity - Google Patents

Alpha-(nitro-furfurylidene hydrazino) benzyl penicillins - with broad-spec-trum antibacterial activity

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Publication number
FR2191557A5
FR2191557A5 FR7223582A FR7223582A FR2191557A5 FR 2191557 A5 FR2191557 A5 FR 2191557A5 FR 7223582 A FR7223582 A FR 7223582A FR 7223582 A FR7223582 A FR 7223582A FR 2191557 A5 FR2191557 A5 FR 2191557A5
Authority
FR
France
Prior art keywords
hydrazino
nitro
alpha
broad
trum
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.)
Expired
Application number
FR7223582A
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 FR7223582A priority Critical patent/FR2191557A5/en
Application granted granted Critical
Publication of FR2191557A5 publication Critical patent/FR2191557A5/en
Expired 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

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

Abstract

Penicillins of formula R where R is phenyl opt. substd. by 1 or 2 Cl atoms; 6-APA is the 6-aminopenicillanic acid residue. The broad-spectrum antibacterials are prepd. by reaction of 5-nitro-2-furaldehyde or its diacetate with an alpha-hydrazino-penicillin of formula R.
FR7223582A 1972-06-29 1972-06-29 Alpha-(nitro-furfurylidene hydrazino) benzyl penicillins - with broad-spec-trum antibacterial activity Expired FR2191557A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7223582A FR2191557A5 (en) 1972-06-29 1972-06-29 Alpha-(nitro-furfurylidene hydrazino) benzyl penicillins - with broad-spec-trum antibacterial activity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7223582A FR2191557A5 (en) 1972-06-29 1972-06-29 Alpha-(nitro-furfurylidene hydrazino) benzyl penicillins - with broad-spec-trum antibacterial activity

Publications (1)

Publication Number Publication Date
FR2191557A5 true FR2191557A5 (en) 1974-02-01

Family

ID=9101083

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7223582A Expired FR2191557A5 (en) 1972-06-29 1972-06-29 Alpha-(nitro-furfurylidene hydrazino) benzyl penicillins - with broad-spec-trum antibacterial activity

Country Status (1)

Country Link
FR (1) FR2191557A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54145694A (en) * 1978-04-26 1979-11-14 Bayer Ag Novel betaalactam*its manufacture and utilization

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54145694A (en) * 1978-04-26 1979-11-14 Bayer Ag Novel betaalactam*its manufacture and utilization

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