DK418681A - Tert.alkyl-7-(2-oxo-5-carbonyloxypyrrolidinyl)-heptanoater og fremgangsmaade til deres fremstilling - Google Patents

Tert.alkyl-7-(2-oxo-5-carbonyloxypyrrolidinyl)-heptanoater og fremgangsmaade til deres fremstilling

Info

Publication number
DK418681A
DK418681A DK418681A DK418681A DK418681A DK 418681 A DK418681 A DK 418681A DK 418681 A DK418681 A DK 418681A DK 418681 A DK418681 A DK 418681A DK 418681 A DK418681 A DK 418681A
Authority
DK
Denmark
Prior art keywords
carbonyloxypyrrolidinyl
heptanoates
oxo
tert
alkyl
Prior art date
Application number
DK418681A
Other languages
English (en)
Inventor
R M Schribner
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of DK418681A publication Critical patent/DK418681A/da

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
    • 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
    • C07D207/273—2-Pyrrolidones 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 other ring carbon atoms
    • C07D207/277—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D207/28—2-Pyrrolidone-5- carboxylic acids; Functional derivatives thereof, e.g. esters, nitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyrrole Compounds (AREA)
DK418681A 1980-09-22 1981-09-21 Tert.alkyl-7-(2-oxo-5-carbonyloxypyrrolidinyl)-heptanoater og fremgangsmaade til deres fremstilling DK418681A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/189,061 US4321201A (en) 1980-09-22 1980-09-22 Optically active tert-alkyl 7-(2-oxo-5-carbonyloxypyrrolidinyl) heptanoates

Publications (1)

Publication Number Publication Date
DK418681A true DK418681A (da) 1982-03-23

Family

ID=22695753

Family Applications (1)

Application Number Title Priority Date Filing Date
DK418681A DK418681A (da) 1980-09-22 1981-09-21 Tert.alkyl-7-(2-oxo-5-carbonyloxypyrrolidinyl)-heptanoater og fremgangsmaade til deres fremstilling

Country Status (5)

Country Link
US (1) US4321201A (da)
EP (1) EP0048611A3 (da)
JP (1) JPS5782366A (da)
CA (1) CA1161448A (da)
DK (1) DK418681A (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5184458A (en) * 1989-11-21 1993-02-09 Lampe Steven W Power unit fuel pressurization system
IT1254373B (it) * 1992-05-29 1995-09-14 Eteroprostanoidi, procedimento per la loro preparazione e loro impiegoterapeutico.
US5327019A (en) * 1992-07-30 1994-07-05 Alcatel Network Systems, Inc. Double edge single data flip-flop circuitry
US20040254230A1 (en) * 2001-12-03 2004-12-16 Ogidigben Miller J. Method for treating ocular hypertension

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3873566A (en) * 1973-02-28 1975-03-25 Du Pont 3-Pyrazolidinones and pyrazolidines
US3974191A (en) * 1973-07-20 1976-08-10 The Upjohn Company 16-Fluoro prostaglandin F1 analogs
US3974192A (en) * 1973-07-20 1976-08-10 The Upjohn Company 16-Fluoro prostaglandin B1 analogs
US3974193A (en) * 1973-07-20 1976-08-10 The Upjohn Company 16-Fluoro prostaglandin B2 analogs
US3962293A (en) * 1973-07-20 1976-06-08 The Upjohn Company 13,14-Dihydro-16-fluoro prostaglandin F1
US3969378A (en) * 1973-07-20 1976-07-13 The Upjohn Company 16-Fluoro prostaglandin A2 analogs
US3974189A (en) * 1973-07-20 1976-08-10 The Upjohn Company 16-Fluoro prostaglandin E2 analogs
US3974190A (en) * 1973-07-20 1976-08-10 The Upjohn Company 16-Fluoro prostaglandin A1 analogs
US3969376A (en) * 1973-07-20 1976-07-13 The Upjohn Company 13,14-Dihydro-16-fluoro prostaglandin E1 analogs
US4187381A (en) * 1973-08-06 1980-02-05 Hoffmann-La Roche Inc. 16-Substituted prostaglandins
US4017534A (en) * 1974-06-03 1977-04-12 American Cyanamid Company 16-Fluoro-11-deoxy-13-dihydro-prostaglandin
US3975399A (en) * 1974-08-06 1976-08-17 E. I. Du Pont De Nemours And Company 1,5-Disubstituted-2-pyrrolidinones, -3-pyrrolin-2-ones, and -4-pyrrolin-2-ones
US3969380A (en) * 1975-02-21 1976-07-13 The Upjohn Company 16-Fluoro prostaglandin F2 analogs
US3969381A (en) * 1975-02-21 1976-07-13 The Upjohn Company 13,14-Dihydro-16-fluoro prostaglandin B1 analogs
US3969379A (en) * 1975-02-21 1976-07-13 The Upjohn Company 13,14-Dihydro-16-fluoro prostaglandin A1 analogs
US3969377A (en) * 1975-02-21 1976-07-13 The Upjohn Company 16-Fluoro prostaglandin E1 analogs
US4113873A (en) * 1975-04-26 1978-09-12 Tanabe Seiyaku Co. Ltd. 8-azaprostanoic acid derivatives
US4003911A (en) * 1975-09-26 1977-01-18 E. I. Du Pont De Nemours And Company Selected 3-pyrrolidinones and 2,4-pyrrolidindiones
US4032533A (en) * 1976-02-19 1977-06-28 E. I. Du Pont De Nemours And Company 3,4-disubstituted-1,3,4-thiadiazoline-2,5-diones
DE2619638A1 (de) 1976-05-04 1977-11-17 Hoechst Ag Pyrrolidone und verfahren zu ihrer herstellung
CA1077948A (en) * 1976-08-06 1980-05-20 Albin J. Nelson 1,-5 disubstituted-2-pyrrolidones and processes for their production
US4177346A (en) * 1976-08-06 1979-12-04 Pfizer Inc. 1,5-Disubstituted-2-pyrrolidones
US4211876A (en) * 1979-06-13 1980-07-08 E. I. Du Pont De Nemours And Company 3-Pyrazolidinone carboxamides

Also Published As

Publication number Publication date
JPS5782366A (en) 1982-05-22
CA1161448A (en) 1984-01-31
EP0048611A2 (en) 1982-03-31
EP0048611A3 (en) 1982-06-16
US4321201A (en) 1982-03-23

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Legal Events

Date Code Title Description
ATS Application withdrawn