DD108516A5 - Verfahren zur herstellung von 2-substituierten-4(r)-hydroxy-2-cyclopenthen-1-on - Google Patents
Verfahren zur herstellung von 2-substituierten-4(r)-hydroxy-2-cyclopenthen-1-onInfo
- Publication number
- DD108516A5 DD108516A5 DD174893A DD17489373A DD108516A5 DD 108516 A5 DD108516 A5 DD 108516A5 DD 174893 A DD174893 A DD 174893A DD 17489373 A DD17489373 A DD 17489373A DD 108516 A5 DD108516 A5 DD 108516A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- cyclopenthen
- hydroxy
- substituted
- producing
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- 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
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
- C07C69/73—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids
- C07C69/738—Esters of keto-carboxylic acids or aldehydo-carboxylic acids
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US30976672A | 1972-11-27 | 1972-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD108516A5 true DD108516A5 (de) | 1974-09-20 |
Family
ID=23199601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD174893A DD108516A5 (de) | 1972-11-27 | 1973-11-26 | Verfahren zur herstellung von 2-substituierten-4(r)-hydroxy-2-cyclopenthen-1-on |
Country Status (25)
| Country | Link |
|---|---|
| JP (1) | JPS5328908B2 (de) |
| AR (1) | AR198543A1 (de) |
| AT (1) | AT330143B (de) |
| AU (1) | AU459800B2 (de) |
| BE (1) | BE807825A (de) |
| BG (1) | BG21204A3 (de) |
| CA (1) | CA1034139A (de) |
| CH (1) | CH599098A5 (de) |
| CS (1) | CS170480B2 (de) |
| DD (1) | DD108516A5 (de) |
| DE (1) | DE2358781C3 (de) |
| ES (1) | ES420855A1 (de) |
| FR (1) | FR2207905B1 (de) |
| GB (1) | GB1440108A (de) |
| HU (1) | HU169638B (de) |
| IE (1) | IE38497B1 (de) |
| IL (1) | IL43597A (de) |
| NL (1) | NL7316147A (de) |
| NO (1) | NO138905C (de) |
| PH (1) | PH10276A (de) |
| PL (1) | PL91162B1 (de) |
| RO (1) | RO63011A (de) |
| SE (1) | SE406462B (de) |
| SU (1) | SU617005A3 (de) |
| ZA (1) | ZA738581B (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0009892A1 (de) * | 1978-09-04 | 1980-04-16 | The Australian National University | Cyclopentenon- und Cyclopentenol-Derivate und Verfahren zu ihrer Herstellung |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56159683U (de) * | 1980-04-28 | 1981-11-28 | ||
| US5227505A (en) * | 1987-06-16 | 1993-07-13 | Nissan Chemical Industries, Ltd. | Substituted cyclic ketones, substituted cyclic enones, and process for producing the same |
| JP2696933B2 (ja) * | 1987-06-16 | 1998-01-14 | 日産化学工業株式会社 | 置換環状ケトン及び置換環状エノン並びにそれらの製造法 |
| US5254708A (en) * | 1987-06-16 | 1993-10-19 | Nissan Chemical Industries, Ltd. | Substituted cyclic ketones, substituted cyclic enones, and process for producing the same |
| US5231208A (en) * | 1987-06-16 | 1993-07-27 | Nissan Chemical Industries, Ltd. | Substituted cyclic ketones, substituted cyclic enones, and process for producing the same |
-
1973
- 1973-11-07 IE IE2003/73A patent/IE38497B1/xx unknown
- 1973-11-07 CA CA185,210A patent/CA1034139A/en not_active Expired
- 1973-11-08 AU AU62283/73A patent/AU459800B2/en not_active Expired
- 1973-11-08 IL IL43597A patent/IL43597A/en unknown
- 1973-11-08 ZA ZA738581A patent/ZA738581B/xx unknown
- 1973-11-09 GB GB5222073A patent/GB1440108A/en not_active Expired
- 1973-11-15 PH PH15227A patent/PH10276A/en unknown
- 1973-11-16 AR AR251028A patent/AR198543A1/es active
- 1973-11-20 CH CH1628373A patent/CH599098A5/xx not_active IP Right Cessation
- 1973-11-22 JP JP13086973A patent/JPS5328908B2/ja not_active Expired
- 1973-11-22 AT AT980073A patent/AT330143B/de not_active IP Right Cessation
- 1973-11-26 CS CS8114A patent/CS170480B2/cs unknown
- 1973-11-26 FR FR7341997A patent/FR2207905B1/fr not_active Expired
- 1973-11-26 SE SE737315982A patent/SE406462B/sv unknown
- 1973-11-26 PL PL1973166812A patent/PL91162B1/pl unknown
- 1973-11-26 NL NL7316147A patent/NL7316147A/xx unknown
- 1973-11-26 DD DD174893A patent/DD108516A5/de unknown
- 1973-11-26 RO RO7300076778A patent/RO63011A/ro unknown
- 1973-11-26 BE BE138190A patent/BE807825A/xx not_active IP Right Cessation
- 1973-11-26 NO NO734495A patent/NO138905C/no unknown
- 1973-11-26 SU SU731975423A patent/SU617005A3/ru active
- 1973-11-26 BG BG25076A patent/BG21204A3/xx unknown
- 1973-11-26 DE DE2358781A patent/DE2358781C3/de not_active Expired
- 1973-11-26 HU HUWI246A patent/HU169638B/hu unknown
- 1973-11-26 ES ES420855A patent/ES420855A1/es not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0009892A1 (de) * | 1978-09-04 | 1980-04-16 | The Australian National University | Cyclopentenon- und Cyclopentenol-Derivate und Verfahren zu ihrer Herstellung |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1440108A (en) | 1976-06-23 |
| AU6228373A (en) | 1975-04-10 |
| IE38497B1 (en) | 1978-03-29 |
| ATA980073A (de) | 1975-09-15 |
| CA1034139A (en) | 1978-07-04 |
| BG21204A3 (de) | 1976-03-20 |
| RO63011A (fr) | 1978-05-15 |
| DE2358781A1 (de) | 1974-06-12 |
| HU169638B (de) | 1976-12-28 |
| CS170480B2 (de) | 1976-08-27 |
| IL43597A0 (en) | 1974-03-14 |
| AU459800B2 (en) | 1975-04-10 |
| JPS4982649A (de) | 1974-08-08 |
| FR2207905B1 (de) | 1978-02-24 |
| NL7316147A (de) | 1974-05-29 |
| JPS5328908B2 (de) | 1978-08-17 |
| CH599098A5 (de) | 1978-05-12 |
| PH10276A (en) | 1976-11-03 |
| SU617005A3 (ru) | 1978-07-25 |
| BE807825A (fr) | 1974-03-15 |
| DE2358781B2 (de) | 1979-01-25 |
| PL91162B1 (en) | 1977-02-28 |
| AR198543A1 (es) | 1974-06-28 |
| SE406462B (sv) | 1979-02-12 |
| ZA738581B (en) | 1974-09-25 |
| DE2358781C3 (de) | 1979-11-08 |
| FR2207905A1 (de) | 1974-06-21 |
| ES420855A1 (es) | 1976-04-01 |
| IL43597A (en) | 1976-09-30 |
| NO138905C (no) | 1978-12-06 |
| IE38497L (en) | 1974-05-27 |
| AT330143B (de) | 1976-06-10 |
| NO138905B (no) | 1978-08-28 |
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