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FR2124164A1 - Phenyl pyridazonyl piperazines - analgesics hypotensives sedatives and antibacterials - Google Patents

Phenyl pyridazonyl piperazines - analgesics hypotensives sedatives and antibacterials

Info

Publication number
FR2124164A1
FR2124164A1 FR7104419A FR7104419A FR2124164A1 FR 2124164 A1 FR2124164 A1 FR 2124164A1 FR 7104419 A FR7104419 A FR 7104419A FR 7104419 A FR7104419 A FR 7104419A FR 2124164 A1 FR2124164 A1 FR 2124164A1
Authority
FR
France
Prior art keywords
phenyl
pyridazonyl
hypotensives
piperazines
antibacterials
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
FR7104419A
Other languages
French (fr)
Other versions
FR2124164B1 (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.)
Ferlux SA
Original Assignee
Ferlux SA
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 Ferlux SA filed Critical Ferlux SA
Priority to FR7104419A priority Critical patent/FR2124164A1/en
Publication of FR2124164A1 publication Critical patent/FR2124164A1/en
Application granted granted Critical
Publication of FR2124164B1 publication Critical patent/FR2124164B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond

Landscapes

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

Abstract

Title cpds. are of formula: where R = halogen pref. Cl or Alkoxypref. (m)ethoxy R' = H or lower alkyl, n = 0, or 3 n' = 0 or 1, Ar = phenyl opt. substs. by >=1 halogens, OH, alkoxy, lower alkyl, NO2, CF3 or where R1 and R2 = H or lower alkyl, or together form a 5 or 6-membered heterocycle which may contain or further hetero atom. Ar may also be naphthalene or thiophene. Cpds. a prepd. by reaction of the appropriate 4-unbustd. piperazine with a phenyl alkyl or acyl halide.
FR7104419A 1971-02-10 1971-02-10 Phenyl pyridazonyl piperazines - analgesics hypotensives sedatives and antibacterials Granted FR2124164A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7104419A FR2124164A1 (en) 1971-02-10 1971-02-10 Phenyl pyridazonyl piperazines - analgesics hypotensives sedatives and antibacterials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7104419A FR2124164A1 (en) 1971-02-10 1971-02-10 Phenyl pyridazonyl piperazines - analgesics hypotensives sedatives and antibacterials

Publications (2)

Publication Number Publication Date
FR2124164A1 true FR2124164A1 (en) 1972-09-22
FR2124164B1 FR2124164B1 (en) 1974-04-12

Family

ID=9071660

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7104419A Granted FR2124164A1 (en) 1971-02-10 1971-02-10 Phenyl pyridazonyl piperazines - analgesics hypotensives sedatives and antibacterials

Country Status (1)

Country Link
FR (1) FR2124164A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0372305A1 (en) * 1988-12-06 1990-06-13 Hafslund Nycomed Pharma Aktiengesellschaft Piperazinylalkyl-3(2H)-pyridazinones, method for their preparation and their use as antihypertensive agents

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2857384A (en) * 1955-08-19 1958-10-21 Ciba Pharm Prod Inc New pyridazone compounds

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2857384A (en) * 1955-08-19 1958-10-21 Ciba Pharm Prod Inc New pyridazone compounds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0372305A1 (en) * 1988-12-06 1990-06-13 Hafslund Nycomed Pharma Aktiengesellschaft Piperazinylalkyl-3(2H)-pyridazinones, method for their preparation and their use as antihypertensive agents

Also Published As

Publication number Publication date
FR2124164B1 (en) 1974-04-12

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Legal Events

Date Code Title Description
ST Notification of lapse