CS180650B2 - Process for preparing new derivatives of pyrrolo /3,4-b0 pyrazine - Google Patents

Process for preparing new derivatives of pyrrolo /3,4-b0 pyrazine

Info

Publication number
CS180650B2
CS180650B2 CS499676A CS499676A CS180650B2 CS 180650 B2 CS180650 B2 CS 180650B2 CS 499676 A CS499676 A CS 499676A CS 499676 A CS499676 A CS 499676A CS 180650 B2 CS180650 B2 CS 180650B2
Authority
CS
Czechoslovakia
Prior art keywords
pyrrolo
pyrazine
new derivatives
preparing new
preparing
Prior art date
Application number
CS499676A
Other languages
English (en)
Inventor
Claude Cotrel
Claude Jeanmart
Mayer N Messer
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 CS180650B2 publication Critical patent/CS180650B2/cs

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
    • C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
    • C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D215/38—Nitrogen atoms
    • 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
    • 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
CS499676A 1972-11-09 1973-01-05 Process for preparing new derivatives of pyrrolo /3,4-b0 pyrazine CS180650B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7239731A FR2205318A2 (en) 1972-11-09 1972-11-09 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
CS180650B2 true CS180650B2 (en) 1977-08-31

Family

ID=9106900

Family Applications (1)

Application Number Title Priority Date Filing Date
CS499676A CS180650B2 (en) 1972-11-09 1973-01-05 Process for preparing new derivatives of pyrrolo /3,4-b0 pyrazine

Country Status (7)

Country Link
AR (1) AR195636A1 (cs)
CH (1) CH560703A5 (cs)
CS (1) CS180650B2 (cs)
ES (1) ES410372A1 (cs)
FR (1) FR2205318A2 (cs)
PL (1) PL91760B1 (cs)
SU (1) SU507240A3 (cs)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2101081B1 (cs) * 1970-08-19 1974-01-11 Rhone Poulenc Sa
FR2117740B1 (cs) * 1970-12-14 1974-04-12 Rhone Poulenc Sa
FR2135066B1 (cs) * 1971-05-04 1974-08-23 Rhone Poulenc Sa

Also Published As

Publication number Publication date
FR2205318A2 (en) 1974-05-31
FR2205318B2 (cs) 1975-11-28
AR195636A1 (es) 1973-10-23
ES410372A1 (es) 1975-12-01
SU507240A3 (ru) 1976-03-15
PL91760B1 (cs) 1977-03-31
CH560703A5 (cs) 1975-04-15

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