ZA742437B - Mono- and dialkylated prostynoic acid derivatives - Google Patents
Mono- and dialkylated prostynoic acid derivativesInfo
- Publication number
- ZA742437B ZA742437B ZA00742437A ZA742437A ZA742437B ZA 742437 B ZA742437 B ZA 742437B ZA 00742437 A ZA00742437 A ZA 00742437A ZA 742437 A ZA742437 A ZA 742437A ZA 742437 B ZA742437 B ZA 742437B
- Authority
- ZA
- South Africa
- Prior art keywords
- dialkylated
- mono
- acid derivatives
- prostynoic
- prostynoic acid
- Prior art date
Links
- 239000002253 acid Substances 0.000 title 1
Classifications
-
- 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
- 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
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
- C07C45/516—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of nitrogen-containing compounds to >C = O groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/02—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/353,216 US3932496A (en) | 1973-04-23 | 1973-04-23 | Mono- and dialkylated prostynoic acid derivatives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA742437B true ZA742437B (en) | 1975-06-25 |
Family
ID=23388210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA00742437A ZA742437B (en) | 1973-04-23 | 1974-04-17 | Mono- and dialkylated prostynoic acid derivatives |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US3932496A (ro) |
| JP (1) | JPS5012053A (ro) |
| AR (1) | AR200312A1 (ro) |
| AT (1) | AT337914B (ro) |
| BE (1) | BE814028A (ro) |
| CA (1) | CA1025444A (ro) |
| CH (1) | CH597177A5 (ro) |
| DE (1) | DE2419284A1 (ro) |
| ES (1) | ES425584A1 (ro) |
| FR (1) | FR2226183B1 (ro) |
| GB (1) | GB1455665A (ro) |
| IE (1) | IE39455B1 (ro) |
| IL (1) | IL44685A (ro) |
| NL (1) | NL7405416A (ro) |
| SE (1) | SE400967B (ro) |
| ZA (1) | ZA742437B (ro) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4058564A (en) * | 1976-07-26 | 1977-11-15 | The Upjohn Company | Aliphatic 2-decarboxy-2-hydroxymethyl-13,14-didehydro-PG compounds |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3787449A (en) * | 1972-07-10 | 1974-01-22 | Searle & Co | Manufacture of 2-(3-hydroxy-3-optionally alkylated-1-alkynyl)-3-hydroxy-5-oxocyclopent-1-enealkanoic acids and esters |
-
1973
- 1973-04-23 US US05/353,216 patent/US3932496A/en not_active Expired - Lifetime
-
1974
- 1974-04-17 ZA ZA00742437A patent/ZA742437B/xx unknown
- 1974-04-22 BE BE143475A patent/BE814028A/xx unknown
- 1974-04-22 AT AT331274A patent/AT337914B/de not_active IP Right Cessation
- 1974-04-22 GB GB1746774A patent/GB1455665A/en not_active Expired
- 1974-04-22 AR AR253396A patent/AR200312A1/es active
- 1974-04-22 JP JP49045406A patent/JPS5012053A/ja active Pending
- 1974-04-22 CA CA197,941A patent/CA1025444A/en not_active Expired
- 1974-04-22 IL IL44685A patent/IL44685A/en unknown
- 1974-04-22 IE IE854/74A patent/IE39455B1/xx unknown
- 1974-04-22 FR FR7413942A patent/FR2226183B1/fr not_active Expired
- 1974-04-22 DE DE2419284A patent/DE2419284A1/de active Pending
- 1974-04-22 NL NL7405416A patent/NL7405416A/xx not_active Application Discontinuation
- 1974-04-22 SE SE7405370A patent/SE400967B/xx unknown
- 1974-04-23 ES ES425584A patent/ES425584A1/es not_active Expired
- 1974-04-23 CH CH556974A patent/CH597177A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IL44685A (en) | 1977-02-28 |
| US3932496A (en) | 1976-01-13 |
| SE400967B (sv) | 1978-04-17 |
| FR2226183B1 (ro) | 1978-03-24 |
| AU6815574A (en) | 1975-10-23 |
| GB1455665A (en) | 1976-11-17 |
| BE814028A (fr) | 1974-10-22 |
| FR2226183A1 (ro) | 1974-11-15 |
| CH597177A5 (ro) | 1978-03-31 |
| AT337914B (de) | 1977-07-25 |
| DE2419284A1 (de) | 1974-11-07 |
| AR200312A1 (es) | 1974-10-31 |
| ES425584A1 (es) | 1976-06-16 |
| NL7405416A (ro) | 1974-10-25 |
| JPS5012053A (ro) | 1975-02-07 |
| IL44685A0 (en) | 1974-06-30 |
| ATA331274A (de) | 1976-11-15 |
| IE39455L (en) | 1974-10-23 |
| CA1025444A (en) | 1978-01-31 |
| IE39455B1 (en) | 1978-10-11 |
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