NL7407140A - PROCESS FOR PREPARING AN N-SUBSTITUATED PYRROLIDONE. - Google Patents

PROCESS FOR PREPARING AN N-SUBSTITUATED PYRROLIDONE.

Info

Publication number
NL7407140A
NL7407140A NL7407140A NL7407140A NL7407140A NL 7407140 A NL7407140 A NL 7407140A NL 7407140 A NL7407140 A NL 7407140A NL 7407140 A NL7407140 A NL 7407140A NL 7407140 A NL7407140 A NL 7407140A
Authority
NL
Netherlands
Prior art keywords
substituated
pyrrolidone
preparing
substituated pyrrolidone
Prior art date
Application number
NL7407140A
Other languages
Dutch (nl)
Original Assignee
Jose Maria Espinos Taya En Jos
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 Jose Maria Espinos Taya En Jos filed Critical Jose Maria Espinos Taya En Jos
Publication of NL7407140A publication Critical patent/NL7407140A/en

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
    • C07D207/18—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 one double bond between ring members or between a ring member and a non-ring member
    • C07D207/22—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 one double bond between ring members or between a ring member and a non-ring member 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
    • C07D207/24—Oxygen or sulfur atoms
    • C07D207/26—2-Pyrrolidones
    • C07D207/263—2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms
    • C07D207/27—2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms with substituted hydrocarbon radicals directly attached to the ring nitrogen atom
NL7407140A 1974-03-07 1974-05-28 PROCESS FOR PREPARING AN N-SUBSTITUATED PYRROLIDONE. NL7407140A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES42433274 1974-03-07

Publications (1)

Publication Number Publication Date
NL7407140A true NL7407140A (en) 1975-09-09

Family

ID=8466228

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7407140A NL7407140A (en) 1974-03-07 1974-05-28 PROCESS FOR PREPARING AN N-SUBSTITUATED PYRROLIDONE.

Country Status (5)

Country Link
JP (1) JPS50123666A (en)
AR (1) AR204442A1 (en)
DE (1) DE2507576A1 (en)
FI (1) FI750507A (en)
NL (1) NL7407140A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4069336A (en) * 1976-02-25 1978-01-17 Chemisches Laboratorium Fritz-Walter Lange Gmbh & Co Kg (2-oxo-pyrrolidines)-acetic hydrazides
GB1539817A (en) * 1976-10-22 1979-02-07 Ucb Sa N-substituted lactams
BE864269A (en) * 1977-03-03 1978-06-16 Parke Davis & Co NEW N- (AMINOALKYL SUBSTITUTE) -2-OXO-1-PYRROLIDINE-ACETAMIDES AND METHODS FOR PRODUCING THEM
US4792604A (en) * 1987-03-20 1988-12-20 Gaf Corporation Manufacture of haloalkyl lactams

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5442330B2 (en) * 1973-09-01 1979-12-13

Also Published As

Publication number Publication date
DE2507576A1 (en) 1975-09-11
AR204442A1 (en) 1976-02-06
FI750507A (en) 1975-09-08
JPS50123666A (en) 1975-09-29

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Legal Events

Date Code Title Description
BV The patent application has lapsed