ES410371A1 - 6-substd 5-(4-methyl 1-piperazinyl)carbonyloxy 7-oxo - 5,6-dihydro-pyrrolo (3,4-b)pyrazines - tranquillizers and anticonvuls - Google Patents

6-substd 5-(4-methyl 1-piperazinyl)carbonyloxy 7-oxo - 5,6-dihydro-pyrrolo (3,4-b)pyrazines - tranquillizers and anticonvuls

Info

Publication number
ES410371A1
ES410371A1 ES410371A ES410371A ES410371A1 ES 410371 A1 ES410371 A1 ES 410371A1 ES 410371 A ES410371 A ES 410371A ES 410371 A ES410371 A ES 410371A ES 410371 A1 ES410371 A1 ES 410371A1
Authority
ES
Spain
Prior art keywords
substd
anticonvuls
tranquillizers
pyrazines
carbonyloxy
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
ES410371A
Other languages
Spanish (es)
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.)
Rhone Poulenc SA
Original Assignee
Rhone Poulenc 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 Rhone Poulenc SA filed Critical Rhone Poulenc SA
Publication of ES410371A1 publication Critical patent/ES410371A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

Title cpds. are of formula (I): where Q = A = Ph, pyridyl, pyridazinyl, or 2-, 3- or 4-quinolyl, all opt. substd. by >=1 hal, 1-4 C alkyl, 1-4 C alkoxy, CN or NO2 and n = 0 or 1 and salts of (I). (I) are prepd. e.g., by condensing QOH with ClCOZ in presence of a base.
ES410371A 1972-01-07 1973-01-05 6-substd 5-(4-methyl 1-piperazinyl)carbonyloxy 7-oxo - 5,6-dihydro-pyrrolo (3,4-b)pyrazines - tranquillizers and anticonvuls Expired ES410371A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7200505A FR2166314A1 (en) 1972-01-07 1972-01-07 6-substd 5-(4-methyl 1-piperazinyl)carbonyloxy 7-oxo - 5,6-dihydro-pyrrolo (3,4-b)pyrazines - tranquillizers and anticonvuls

Publications (1)

Publication Number Publication Date
ES410371A1 true ES410371A1 (en) 1975-12-01

Family

ID=9091606

Family Applications (2)

Application Number Title Priority Date Filing Date
ES410371A Expired ES410371A1 (en) 1972-01-07 1973-01-05 6-substd 5-(4-methyl 1-piperazinyl)carbonyloxy 7-oxo - 5,6-dihydro-pyrrolo (3,4-b)pyrazines - tranquillizers and anticonvuls
ES410370A Expired ES410370A1 (en) 1972-01-07 1973-01-05 6-substd 5-(4-methyl 1-piperazinyl)carbonyloxy 7-oxo - 5,6-dihydro-pyrrolo (3,4-b)pyrazines - tranquillizers and anticonvuls

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES410370A Expired ES410370A1 (en) 1972-01-07 1973-01-05 6-substd 5-(4-methyl 1-piperazinyl)carbonyloxy 7-oxo - 5,6-dihydro-pyrrolo (3,4-b)pyrazines - tranquillizers and anticonvuls

Country Status (9)

Country Link
AR (1) AR195635A1 (en)
CH (2) CH560702A5 (en)
CS (2) CS180649B1 (en)
ES (2) ES410371A1 (en)
FR (1) FR2166314A1 (en)
PL (2) PL82478B1 (en)
SU (2) SU548212A3 (en)
YU (2) YU35597B (en)
ZA (1) ZA7372B (en)

Also Published As

Publication number Publication date
FR2166314A1 (en) 1973-08-17
AR195635A1 (en) 1973-10-23
PL82478B1 (en) 1975-10-31
ES410370A1 (en) 1975-12-16
CH560702A5 (en) 1975-04-15
CS180610B2 (en) 1978-01-31
ZA7372B (en) 1973-09-26
YU159579A (en) 1980-12-31
FR2166314B1 (en) 1975-10-31
CS180649B1 (en) 1977-08-31
SU548212A3 (en) 1977-02-25
YU35888B (en) 1981-08-31
SU504484A3 (en) 1976-02-25
YU35597B (en) 1981-04-30
PL91759B1 (en) 1977-03-31
CH564558A5 (en) 1975-07-31
YU2073A (en) 1980-09-25

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19950227