FI793221A - Foerfarande foer framstaellning av substituerade pyrroldiestrar - Google Patents

Foerfarande foer framstaellning av substituerade pyrroldiestrar

Info

Publication number
FI793221A
FI793221A FI793221A FI793221A FI793221A FI 793221 A FI793221 A FI 793221A FI 793221 A FI793221 A FI 793221A FI 793221 A FI793221 A FI 793221A FI 793221 A FI793221 A FI 793221A
Authority
FI
Finland
Prior art keywords
framework
substitutions
Prior art date
Application number
FI793221A
Other languages
English (en)
Inventor
Douglas A Robinson
Jong Chen Chen
Original Assignee
Mallinckrodt Inc
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 Mallinckrodt Inc filed Critical Mallinckrodt Inc
Publication of FI793221A publication Critical patent/FI793221A/fi

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
    • C07D207/34—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 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyrrole Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
FI793221A 1978-10-19 1979-10-17 Foerfarande foer framstaellning av substituerade pyrroldiestrar FI793221A (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US95271178A 1978-10-19 1978-10-19
US95268278A 1978-10-19 1978-10-19

Publications (1)

Publication Number Publication Date
FI793221A true FI793221A (fi) 1980-04-20

Family

ID=27130329

Family Applications (1)

Application Number Title Priority Date Filing Date
FI793221A FI793221A (fi) 1978-10-19 1979-10-17 Foerfarande foer framstaellning av substituerade pyrroldiestrar

Country Status (7)

Country Link
CA (1) CA1105039A (fi)
DE (1) DE2942140A1 (fi)
FI (1) FI793221A (fi)
FR (1) FR2439185A1 (fi)
GB (1) GB2034304A (fi)
NL (1) NL7907735A (fi)
SE (1) SE7908596L (fi)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4388468A (en) * 1980-04-04 1983-06-14 Ethyl Corporation Process for producing substituted pyrroles
US4565879A (en) * 1980-04-04 1986-01-21 Ethyl Corporation Process for producing substituted pyrroles
US4383117A (en) 1981-11-02 1983-05-10 Ethyl Corporation Process for producing substituted pyrroles
US4455433A (en) * 1981-11-02 1984-06-19 Ethyl Corporation Process for producing substituted pyrroles
IT1151731B (it) * 1982-04-21 1986-12-24 Montedison Spa Processo per la preparazione dell'acido 3-carbossi-1,4-dimetilpirrol-2-acetico
US4874872A (en) * 1987-01-14 1989-10-17 Syntex (U.S.A.) Inc. Process for preparing (+)-2,3-dihydro-1H-pyrrolo[1,2-A]pyrrole-1,7-dicarboxylates
US4835288A (en) * 1987-01-14 1989-05-30 Syntex Inc. Process for preparing (+)-2,3-dihydro-1H-pyrrolo[1,2-a]pyrrole-1,7-dicarboxylates
US4937368A (en) * 1987-01-14 1990-06-26 Syntex (U.S.A.) Inc. Process for preparing (+)-2,3-dihydro-1H-pyrrolo[1,2-A]pyrrole-1,7-dicarboxylates

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3752826A (en) * 1970-01-26 1973-08-14 Mcneilab Inc Aroyl substituted pyrroles

Also Published As

Publication number Publication date
GB2034304A (en) 1980-06-04
SE7908596L (sv) 1980-04-20
FR2439185A1 (fr) 1980-05-16
CA1105039A (en) 1981-07-14
DE2942140A1 (de) 1980-04-30
NL7907735A (nl) 1980-04-22

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Legal Events

Date Code Title Description
NF Re-establishment of lapsed right
FD Application lapsed
FD Application lapsed

Owner name: MALLINCKRODT, INC.