FR1439192A - Procédé de préparation d'alpha-pyrrolidones nu-substituées - Google Patents

Procédé de préparation d'alpha-pyrrolidones nu-substituées

Info

Publication number
FR1439192A
FR1439192A FR12310A FR12310A FR1439192A FR 1439192 A FR1439192 A FR 1439192A FR 12310 A FR12310 A FR 12310A FR 12310 A FR12310 A FR 12310A FR 1439192 A FR1439192 A FR 1439192A
Authority
FR
France
Prior art keywords
pyrrolidones
preparation
substituted alpha
alpha
substituted
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
FR12310A
Other languages
English (en)
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
Societe des Usines Chimiques 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, Societe des Usines Chimiques Rhone Poulenc SA filed Critical Rhone Poulenc SA
Priority to FR12310A priority Critical patent/FR1439192A/fr
Priority to FR49168A priority patent/FR89573E/fr
Priority to NL6604208A priority patent/NL6604208A/xx
Priority to US539618A priority patent/US3448118A/en
Priority to BE679158D priority patent/BE679158A/xx
Priority to GB15714/66A priority patent/GB1089083A/en
Priority to DE1620191A priority patent/DE1620191C3/de
Application granted granted Critical
Publication of FR1439192A publication Critical patent/FR1439192A/fr
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
    • C07D207/18—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
    • C07D207/267—2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to the ring nitrogen atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D201/00—Preparation, separation, purification or stabilisation of unsubstituted lactams
    • C07D201/02—Preparation of lactams
    • C07D201/08—Preparation of lactams from carboxylic acids or derivatives thereof, e.g. hydroxy carboxylic acids, lactones or nitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyrrole Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR12310A 1965-04-07 1965-04-07 Procédé de préparation d'alpha-pyrrolidones nu-substituées Expired FR1439192A (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR12310A FR1439192A (fr) 1965-04-07 1965-04-07 Procédé de préparation d'alpha-pyrrolidones nu-substituées
FR49168A FR89573E (fr) 1965-04-07 1966-02-10 Procédé de préparation d'alpha-pyrrolidones nu-substituées
NL6604208A NL6604208A (fr) 1965-04-07 1966-03-30
US539618A US3448118A (en) 1965-04-07 1966-04-04 Preparation of n-substituted alpha-pyrrolidones
BE679158D BE679158A (fr) 1965-04-07 1966-04-06
GB15714/66A GB1089083A (en) 1965-04-07 1966-04-07 Process for the preparation of n-substituted ª‡-pyrrolidones
DE1620191A DE1620191C3 (de) 1965-04-07 1966-04-07 Verfahren zur Herstellung von am Stickstoff substituierten Derivaten des alpha-Pyrrolidons

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR12310A FR1439192A (fr) 1965-04-07 1965-04-07 Procédé de préparation d'alpha-pyrrolidones nu-substituées
FR49168A FR89573E (fr) 1965-04-07 1966-02-10 Procédé de préparation d'alpha-pyrrolidones nu-substituées

Publications (1)

Publication Number Publication Date
FR1439192A true FR1439192A (fr) 1966-05-20

Family

ID=26162972

Family Applications (2)

Application Number Title Priority Date Filing Date
FR12310A Expired FR1439192A (fr) 1965-04-07 1965-04-07 Procédé de préparation d'alpha-pyrrolidones nu-substituées
FR49168A Expired FR89573E (fr) 1965-04-07 1966-02-10 Procédé de préparation d'alpha-pyrrolidones nu-substituées

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR49168A Expired FR89573E (fr) 1965-04-07 1966-02-10 Procédé de préparation d'alpha-pyrrolidones nu-substituées

Country Status (6)

Country Link
US (1) US3448118A (fr)
BE (1) BE679158A (fr)
DE (1) DE1620191C3 (fr)
FR (2) FR1439192A (fr)
GB (1) GB1089083A (fr)
NL (1) NL6604208A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2122508A1 (fr) * 1971-01-21 1972-09-01 Sun Research Dev
WO2002102772A1 (fr) * 2001-06-18 2002-12-27 Battelle Memorial Institute Procedes d'obtention de pyrrolidones

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3884936A (en) * 1971-01-21 1975-05-20 Sun Research Development Preparation of 2-pyrrolidone
DE2343147C2 (de) * 1973-08-27 1982-06-09 Henkel KGaA, 4000 Düsseldorf Pyrrolidon-5,5-diphosphonsäuren, deren wasserlösliche Salze, und Verfahren zu ihrer Herstellung
US4356124A (en) * 1979-10-05 1982-10-26 The Standard Oil Company Process for the production of pyrrolidones
DE3622759A1 (de) * 1986-07-07 1988-01-28 Huels Chemische Werke Ag Verfahren zur herstellung von c(pfeil abwaerts)1(pfeil abwaerts)- bis c(pfeil abwaerts)6(pfeil abwaerts)-n-alkylpyrrolidonen aus bernsteinsaeureanhydrid bzw. c(pfeil abwaerts)1(pfeil abwaerts)- bis c(pfeil abwaerts)6(pfeil abwaerts)-n-alkylsuccinimid
US4814464A (en) * 1987-03-30 1989-03-21 Amoco Corporation Process for making N-alkylpyrrolidones
DE4203527A1 (de) * 1992-02-07 1993-08-12 Akzo Nv Verfahren zur herstellung von pyrrolidon und n-alkylpyrrolidonen
DE4303334A1 (de) * 1993-02-05 1994-08-11 Basf Ag Verfahren zur Herstellung von N-substituierten Pyrrolid-2-onen
US6670300B2 (en) 2001-06-18 2003-12-30 Battelle Memorial Institute Textured catalysts, methods of making textured catalysts, and methods of catalyzing reactions conducted in hydrothermal conditions
US7199250B2 (en) * 2002-12-20 2007-04-03 Battelle Memorial Institute Process for producing cyclic compounds
US8796472B2 (en) 2008-12-04 2014-08-05 Basf Se Mixtures of itaconic acid or itaconic acid derivatives and primary amines for producing 1,3- and 1,4-alkyl methyl pyrrolidones
BR112012029402A2 (pt) * 2010-05-19 2019-09-24 Bioamber Sas processos para a produção de pirrolidonas
CN103025712A (zh) * 2010-05-19 2013-04-03 生物琥珀酸有限公司 吡咯烷酮的制备方法
US9090560B2 (en) 2013-09-04 2015-07-28 Council Of Scientific & Industrial Research Process for microwave assisted synthesis of N-methyl pyrrolidone

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3109005A (en) * 1961-05-15 1963-10-29 Halcon International Inc Process for making 2-pyrrolidone from maleic anhydride

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2122508A1 (fr) * 1971-01-21 1972-09-01 Sun Research Dev
WO2002102772A1 (fr) * 2001-06-18 2002-12-27 Battelle Memorial Institute Procedes d'obtention de pyrrolidones
US6603021B2 (en) 2001-06-18 2003-08-05 Battelle Memorial Institute Methods of making pyrrolidones
US6670483B2 (en) 2001-06-18 2003-12-30 Battelle Memorial Institute Methods of making pyrrolidones
US6706893B2 (en) 2001-06-18 2004-03-16 Battelle Memorial Institute Methods of making pyrrolidones

Also Published As

Publication number Publication date
FR89573E (fr) 1967-07-13
DE1620191B2 (de) 1974-03-07
US3448118A (en) 1969-06-03
GB1089083A (en) 1967-11-01
NL6604208A (fr) 1966-10-10
DE1620191C3 (de) 1974-10-10
BE679158A (fr) 1966-10-06
DE1620191A1 (de) 1970-05-14

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