CH551941A - Procede de preparation de derives du cyclopentane. - Google Patents
Procede de preparation de derives du cyclopentane.Info
- Publication number
- CH551941A CH551941A CH878972A CH878972A CH551941A CH 551941 A CH551941 A CH 551941A CH 878972 A CH878972 A CH 878972A CH 878972 A CH878972 A CH 878972A CH 551941 A CH551941 A CH 551941A
- Authority
- CH
- Switzerland
- Prior art keywords
- cyclopentane derivatives
- preparing cyclopentane
- preparing
- derivatives
- cyclopentane
- Prior art date
Links
- RGSFGYAAUTVSQA-UHFFFAOYSA-N Cyclopentane Chemical class C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/72—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 spiro-condensed with carbocyclic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C405/00—Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins ; Analogues or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C405/00—Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins ; Analogues or derivatives thereof
- C07C405/0008—Analogues having the carboxyl group in the side-chains replaced by other functional groups
- C07C405/0041—Analogues having the carboxyl group in the side-chains replaced by other functional groups containing nitrogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
- C07D309/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C07D309/08—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no 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
- C07D309/10—Oxygen atoms
- C07D309/12—Oxygen atoms only hydrogen atoms and one oxygen atom directly attached to ring carbon atoms, e.g. tetrahydropyranyl ethers
-
- 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
- C07F9/535—Organo-phosphoranes
- C07F9/5352—Phosphoranes containing the structure P=C-
-
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2784471 | 1971-06-14 | ||
| GB345572*[A GB1398072A (en) | 1971-06-14 | 1972-01-25 | Cyclopentane derivatives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH551941A true CH551941A (fr) | 1974-07-31 |
Family
ID=26238313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH878972A CH551941A (fr) | 1971-06-14 | 1972-06-13 | Procede de preparation de derives du cyclopentane. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3880883A (fr) |
| JP (1) | JPS565228B1 (fr) |
| BE (1) | BE784809A (fr) |
| CA (1) | CA979436A (fr) |
| CH (1) | CH551941A (fr) |
| DE (1) | DE2229035A1 (fr) |
| FR (1) | FR2141837B1 (fr) |
| GB (1) | GB1398072A (fr) |
| IE (1) | IE36491B1 (fr) |
| NL (1) | NL7208080A (fr) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3935261A (en) * | 1970-01-23 | 1976-01-27 | May & Baker Limited | Cyclopentane derivatives |
| US3928417A (en) * | 1971-03-05 | 1975-12-23 | Upjohn Co | Intermediates for oxa-phenylene prostaglandins |
| US4110368A (en) * | 1972-07-24 | 1978-08-29 | American Cyanamid Company | Hydro substituted prostanoic acids and esters |
| US3933895A (en) * | 1972-10-30 | 1976-01-20 | The Upjohn Company | Oxa-phenylene compounds |
| US3933898A (en) * | 1972-10-30 | 1976-01-20 | The Upjohn Company | PGE1 -oxa phenylene compounds |
| US3933897A (en) * | 1972-10-30 | 1976-01-20 | The Upjohn Company | PGA1 -oxa-phenylene compounds |
| US3944595A (en) * | 1972-10-30 | 1976-03-16 | The Upjohn Company | PGF1.sub.α -oxaphenylene compounds |
| US3928418A (en) * | 1972-10-30 | 1975-12-23 | Upjohn Co | PGF{HD 2{301 {B -oxa phenylene compounds |
| US3933900A (en) * | 1972-10-30 | 1976-01-20 | The Upjohn Company | PGEo oxa-phenylene compounds |
| US3933896A (en) * | 1972-10-30 | 1976-01-20 | The Upjohn Company | PGF1.sub.β -oxa phenylene compounds |
| US4180677A (en) * | 1973-04-20 | 1979-12-25 | American Cyanamid Company | Novel prostaglandins |
| GB1467813A (en) * | 1973-05-22 | 1977-03-23 | May & Baker Ltd | Cyclopentane derivatives |
| GB1448268A (en) * | 1973-11-13 | 1976-09-02 | May & Baker Ltd | Cyclopentane derivatives |
| DE2357953A1 (de) * | 1973-11-21 | 1975-05-28 | Hoechst Ag | Neue, natuerlich nicht vorkommende analoga von prostansaeuren und verfahren zu ihrer herstellung |
| US4054604A (en) * | 1974-01-10 | 1977-10-18 | American Cyanamid Company | Amide derivatives of 9-oxo-13-trans-prostenoic acid |
| GB1523031A (en) * | 1976-01-14 | 1978-08-31 | May & Baker Ltd | 4-hydroxy - 5 - oxo - 1 - cyclopentene alkanoic acid derivatives methods for their preparation and their use |
| US4074063A (en) * | 1976-02-11 | 1978-02-14 | Miles Laboratories, Inc. | Bicycloalkyl derivatives of prostaglandins |
| JPS6174107U (fr) * | 1984-10-20 | 1986-05-20 | ||
| WO1989005798A1 (fr) * | 1987-12-18 | 1989-06-29 | Ciba-Geigy Ag | SEL DE TROMETHAMINE DE 1-METHYLE-beta-OXO-alpha-(PHENYLCARBAMOYLE)-2-PYRROLEPROPIONITRILE |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3402181A (en) * | 1965-03-31 | 1968-09-17 | Givaudan Corp | Lower alkylene ketals of cyclopentanedione |
-
1972
- 1972-01-25 GB GB345572*[A patent/GB1398072A/en not_active Expired
- 1972-06-12 US US261719A patent/US3880883A/en not_active Expired - Lifetime
- 1972-06-12 FR FR7221094A patent/FR2141837B1/fr not_active Expired
- 1972-06-13 JP JP5827872A patent/JPS565228B1/ja active Pending
- 1972-06-13 CH CH878972A patent/CH551941A/fr not_active IP Right Cessation
- 1972-06-13 NL NL7208080A patent/NL7208080A/xx not_active Application Discontinuation
- 1972-06-13 CA CA144,623A patent/CA979436A/en not_active Expired
- 1972-06-13 BE BE784809A patent/BE784809A/fr unknown
- 1972-06-13 IE IE827/72A patent/IE36491B1/xx unknown
- 1972-06-14 DE DE19722229035 patent/DE2229035A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| JPS565228B1 (fr) | 1981-02-04 |
| BE784809A (fr) | 1972-12-13 |
| IE36491L (en) | 1972-12-14 |
| CA979436A (en) | 1975-12-09 |
| GB1398072A (en) | 1975-06-18 |
| IE36491B1 (en) | 1976-11-10 |
| DE2229035A1 (de) | 1972-12-21 |
| US3880883A (en) | 1975-04-29 |
| FR2141837B1 (fr) | 1976-04-16 |
| FR2141837A1 (fr) | 1973-01-26 |
| NL7208080A (fr) | 1972-12-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |