CA1193608A - Process for preparing 1-alkyl-5-aroyl-pyrrol-2-acetic acid derivatives - Google Patents

Process for preparing 1-alkyl-5-aroyl-pyrrol-2-acetic acid derivatives

Info

Publication number
CA1193608A
CA1193608A CA000426132A CA426132A CA1193608A CA 1193608 A CA1193608 A CA 1193608A CA 000426132 A CA000426132 A CA 000426132A CA 426132 A CA426132 A CA 426132A CA 1193608 A CA1193608 A CA 1193608A
Authority
CA
Canada
Prior art keywords
general formula
alkyl
carbon atoms
hydrogen
acid
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
CA000426132A
Other languages
English (en)
French (fr)
Inventor
Gyorgy Domany
Eva Nee Csongor Agai
Kalman Harsanyi
Maria Gazdag
Marta Szollosy
Gabor Szepesi
Jozsef Lorant
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.)
Richter Gedeon Vegyeszeti Gyar Nyrt
Original Assignee
Richter Gedeon Vegyeszeti Gyar RT
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 Richter Gedeon Vegyeszeti Gyar RT filed Critical Richter Gedeon Vegyeszeti Gyar RT
Application granted granted Critical
Publication of CA1193608A publication Critical patent/CA1193608A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
    • C07D207/32—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C07D207/33—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms with substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C07D207/337—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyrrole Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Detergent Compositions (AREA)
CA000426132A 1982-04-19 1983-04-19 Process for preparing 1-alkyl-5-aroyl-pyrrol-2-acetic acid derivatives Expired CA1193608A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU118782A HU187131B (en) 1982-04-19 1982-04-19 Process for producing 1-alkyl-5-aroyl-pyrrol-2-acetic acid derivatives
HU1187/82 1982-04-19

Publications (1)

Publication Number Publication Date
CA1193608A true CA1193608A (en) 1985-09-17

Family

ID=10953241

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000426132A Expired CA1193608A (en) 1982-04-19 1983-04-19 Process for preparing 1-alkyl-5-aroyl-pyrrol-2-acetic acid derivatives

Country Status (12)

Country Link
JP (1) JPS58213754A (sv)
AT (1) AT376205B (sv)
BE (1) BE896472A (sv)
CA (1) CA1193608A (sv)
CH (1) CH652711A5 (sv)
DK (1) DK153396C (sv)
ES (1) ES521631A0 (sv)
FI (1) FI831310L (sv)
HU (1) HU187131B (sv)
IN (1) IN156527B (sv)
NO (1) NO161973C (sv)
SE (1) SE447105B (sv)

Also Published As

Publication number Publication date
ATA140283A (de) 1984-03-15
HU187131B (en) 1985-11-28
ES8501749A1 (es) 1984-12-01
FI831310A0 (fi) 1983-04-19
SE8302158L (sv) 1983-10-20
DK170583D0 (da) 1983-04-19
ES521631A0 (es) 1984-12-01
JPS58213754A (ja) 1983-12-12
CH652711A5 (en) 1985-11-29
SE447105B (sv) 1986-10-27
FI831310L (fi) 1983-10-20
AT376205B (de) 1984-10-25
DK153396C (da) 1988-11-28
DK153396B (da) 1988-07-11
NO161973B (no) 1989-07-10
BE896472A (fr) 1983-10-17
NO161973C (no) 1989-10-18
DK170583A (da) 1983-10-20
IN156527B (sv) 1985-08-24
NO831375L (no) 1983-10-20
SE8302158D0 (sv) 1983-04-18

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry