SE7905079L - Framstellning av pyrrolidin-2-oner och 3-pyrrolin-2-oner - Google Patents
Framstellning av pyrrolidin-2-oner och 3-pyrrolin-2-onerInfo
- Publication number
- SE7905079L SE7905079L SE7905079A SE7905079A SE7905079L SE 7905079 L SE7905079 L SE 7905079L SE 7905079 A SE7905079 A SE 7905079A SE 7905079 A SE7905079 A SE 7905079A SE 7905079 L SE7905079 L SE 7905079L
- Authority
- SE
- Sweden
- Prior art keywords
- oners
- preparation
- pyrrolin
- pyrrolidin
- ring closure
- Prior art date
Links
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 238000006798 ring closing metathesis reaction Methods 0.000 abstract 2
- CDCHBOQVXIGZHA-UHFFFAOYSA-N 1,2-dihydropyrrol-5-one Chemical class O=C1NCC=C1 CDCHBOQVXIGZHA-UHFFFAOYSA-N 0.000 abstract 1
- HNJBEVLQSNELDL-UHFFFAOYSA-N gamma-butyrolactam Natural products O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 abstract 1
- 238000005984 hydrogenation reaction Methods 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- HNJBEVLQSNELDL-YZRHJBSPSA-N pyrrolidin-2-one Chemical class O=C1CC[14CH2]N1 HNJBEVLQSNELDL-YZRHJBSPSA-N 0.000 abstract 1
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
- 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
-
- 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
- C07D207/36—Oxygen or sulfur atoms
- C07D207/38—2-Pyrrolones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/54—Quaternary phosphonium compounds
- C07F9/5407—Acyclic saturated phosphonium compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Pyrrole Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Saccharide Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US91468278A | 1978-06-12 | 1978-06-12 | |
| US1249679A | 1979-02-15 | 1979-02-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7905079L true SE7905079L (sv) | 1979-12-13 |
| SE431644B SE431644B (sv) | 1984-02-20 |
Family
ID=26683628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7905079A SE431644B (sv) | 1978-06-12 | 1979-06-11 | Framstellning av pyrrolidin-2-oner och 3-pyrrolin-2-oner |
Country Status (19)
| Country | Link |
|---|---|
| AR (1) | AR222997A1 (sv) |
| AT (1) | ATA386679A (sv) |
| AU (1) | AU529479B2 (sv) |
| CA (1) | CA1108628A (sv) |
| CH (1) | CH650772A5 (sv) |
| DE (3) | DE2954237C2 (sv) |
| DK (1) | DK157847C (sv) |
| ES (1) | ES481315A1 (sv) |
| FI (1) | FI70209C (sv) |
| FR (1) | FR2434151A1 (sv) |
| GB (1) | GB2028307B (sv) |
| GR (1) | GR68438B (sv) |
| IL (1) | IL57266A (sv) |
| IT (1) | IT1116891B (sv) |
| NL (1) | NL7904584A (sv) |
| NO (1) | NO791943L (sv) |
| NZ (1) | NZ190705A (sv) |
| PT (1) | PT69716A (sv) |
| SE (1) | SE431644B (sv) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4943640A (en) * | 1983-10-14 | 1990-07-24 | The Dow Chemical Company | Preparation of 5-(1-alkyl-carbonyloxy)alkylpyrrolidin-2-one |
| AU4809390A (en) * | 1988-12-27 | 1990-08-01 | Ici Americas Inc. | Process for the preparation of 3-carboalkoxypyrrolidones |
| US5021587A (en) * | 1990-01-24 | 1991-06-04 | Petrolite Corporation | Synthesis of N,3,4-trisubstituted-3-azoline-2-ones |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3272842A (en) * | 1965-06-25 | 1966-09-13 | Lilly Co Eli | Novel pyrrolinones |
| GB1350582A (en) * | 1970-07-24 | 1974-04-18 | Ucb Sa | Cerivatives of 2-pyrrolidinone |
| DE2413935A1 (de) | 1974-03-20 | 1975-10-16 | Schering Ag | 4-(polyalkoxy-phenyl)-2-pyrrolidone |
-
1979
- 1979-05-14 IL IL57266A patent/IL57266A/xx unknown
- 1979-05-15 GR GR59088A patent/GR68438B/el unknown
- 1979-05-17 AR AR276559A patent/AR222997A1/es active
- 1979-05-28 AT AT793866A patent/ATA386679A/de not_active Application Discontinuation
- 1979-06-01 AU AU47670/79A patent/AU529479B2/en not_active Ceased
- 1979-06-01 PT PT69716A patent/PT69716A/pt unknown
- 1979-06-06 ES ES481315A patent/ES481315A1/es not_active Expired
- 1979-06-08 CA CA329,322A patent/CA1108628A/en not_active Expired
- 1979-06-09 DE DE2954237A patent/DE2954237C2/de not_active Expired
- 1979-06-09 DE DE2954236A patent/DE2954236C2/de not_active Expired
- 1979-06-09 DE DE19792923553 patent/DE2923553A1/de active Granted
- 1979-06-11 IT IT49373/79A patent/IT1116891B/it active
- 1979-06-11 NO NO791943A patent/NO791943L/no unknown
- 1979-06-11 FR FR7914907A patent/FR2434151A1/fr active Granted
- 1979-06-11 SE SE7905079A patent/SE431644B/sv not_active IP Right Cessation
- 1979-06-11 DK DK241779A patent/DK157847C/da not_active IP Right Cessation
- 1979-06-11 GB GB7920275A patent/GB2028307B/en not_active Expired
- 1979-06-12 NZ NZ190705A patent/NZ190705A/xx unknown
- 1979-06-12 FI FI791866A patent/FI70209C/fi not_active IP Right Cessation
- 1979-06-12 CH CH5496/79A patent/CH650772A5/de not_active IP Right Cessation
- 1979-06-12 NL NL7904584A patent/NL7904584A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| DK241779A (da) | 1979-12-13 |
| GB2028307A (en) | 1980-03-05 |
| NO791943L (no) | 1979-12-13 |
| FI70209C (fi) | 1986-09-15 |
| FI70209B (fi) | 1986-02-28 |
| IT7949373A0 (it) | 1979-06-11 |
| GR68438B (sv) | 1981-12-30 |
| DE2954237C2 (sv) | 1989-09-21 |
| AU4767079A (en) | 1979-12-20 |
| SE431644B (sv) | 1984-02-20 |
| NZ190705A (en) | 1981-10-19 |
| IL57266A (en) | 1982-12-31 |
| FI791866A (fi) | 1979-12-13 |
| PT69716A (en) | 1979-07-01 |
| ATA386679A (de) | 1983-12-15 |
| GB2028307B (en) | 1983-01-19 |
| DK157847C (da) | 1990-09-17 |
| DK157847B (da) | 1990-02-26 |
| DE2923553C2 (sv) | 1988-06-01 |
| IT1116891B (it) | 1986-02-10 |
| CH650772A5 (de) | 1985-08-15 |
| ES481315A1 (es) | 1980-08-16 |
| AR222997A1 (es) | 1981-07-15 |
| CA1108628A (en) | 1981-09-08 |
| DE2954236C2 (sv) | 1988-10-06 |
| FR2434151A1 (fr) | 1980-03-21 |
| NL7904584A (nl) | 1979-12-14 |
| AU529479B2 (en) | 1983-06-09 |
| DE2923553A1 (de) | 1979-12-20 |
| FR2434151B3 (sv) | 1982-04-30 |
| IL57266A0 (en) | 1979-09-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATA19079A (de) | Dichtungsring | |
| ES490110A0 (es) | Procedimiento de preparar aril-3 ester-5 oxazolidinonas-2 y oxazolidinationas-2 nuevas | |
| SE7907645L (sv) | Forfarande och anordning for induktiv vermeforsegling av behallare | |
| ZA761021B (en) | Method and apparatus for gasification of liquids | |
| MX148485A (es) | Llavero mejorado que comprende una anilla abierta | |
| YU41608B (en) | Process for obtaining new derivatives of substituted benzamides | |
| JPS557287A (en) | Aryloxypropanol amine | |
| IT8021698V0 (it) | Procedimento e apparecchio per esposizione a colore compensato. | |
| SE7611870L (sv) | Forfarande for forbindande av brenslestavsendkappor och brenslestavsholjeror | |
| JPS5548342A (en) | Method and apparatus for pleating by using ring doing ectation movement | |
| DE3173396D1 (en) | Tridecapeptide, process for its preparation and its use | |
| FI793923A (fi) | Foerfarande foer halvkontinuerlig framstaellning av zeolit-a | |
| SE7905079L (sv) | Framstellning av pyrrolidin-2-oner och 3-pyrrolin-2-oner | |
| AT379667B (de) | Dichtring | |
| NO791384L (no) | Fremgangsmaate for ikke-forurensende oksyhydroklorering | |
| SE7713587L (sv) | Forfarande for framstellning av oxazolidindionderivat av vinkaalkaloider | |
| GB2039945B (en) | Means and procedure for gasification of silid fuels | |
| DE2963268D1 (en) | Sealing ring for well-heads | |
| ES242966Y (es) | Llavero de componentes modulados y desmontables. | |
| JPS5284174A (en) | Method of nonnpolluting pollution generating substances | |
| JPS54126191A (en) | Method of continuously packing sleeve with contracted polyethylene film | |
| SU520396A1 (ru) | Способ подготовки дрожжей и шампанизации | |
| SU524084A1 (ru) | Способ регистрации изменений спектра пропускани | |
| FI801344A (fi) | Foerfarande foer framstaellning av tetrapeptiden h-sar-lys-sar-gln-nh2 | |
| AU459950B2 (en) | A method and apparatus'for incinerating waste oil |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 7905079-5 Effective date: 19900115 Format of ref document f/p: F |