ES441003A1 - Un procedimiento para preparar productos intermedios utiles en la sintesis de prosglandinas. - Google Patents
Un procedimiento para preparar productos intermedios utiles en la sintesis de prosglandinas.Info
- Publication number
- ES441003A1 ES441003A1 ES441003A ES441003A ES441003A1 ES 441003 A1 ES441003 A1 ES 441003A1 ES 441003 A ES441003 A ES 441003A ES 441003 A ES441003 A ES 441003A ES 441003 A1 ES441003 A1 ES 441003A1
- Authority
- ES
- Spain
- Prior art keywords
- formula
- compound
- see formula
- integer
- oxaprostaglandins
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 150000001875 compounds Chemical class 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229940094443 oxytocics prostaglandins Drugs 0.000 abstract 1
- 150000003180 prostaglandins Chemical class 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/93—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems condensed with a ring other than six-membered
- C07D307/935—Not further condensed cyclopenta [b] furans or hydrogenated cyclopenta [b] furans
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- 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
- 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
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US25921572A | 1972-06-02 | 1972-06-02 | |
| US05/355,644 US4094899A (en) | 1972-06-02 | 1973-04-30 | Oxaprostaglandins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES441003A1 true ES441003A1 (es) | 1977-03-16 |
Family
ID=26947161
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES441002A Expired ES441002A1 (es) | 1972-06-02 | 1975-09-16 | Un procedimiento para preparar oxaprostaglandinas. |
| ES441003A Expired ES441003A1 (es) | 1972-06-02 | 1975-09-16 | Un procedimiento para preparar productos intermedios utiles en la sintesis de prosglandinas. |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES441002A Expired ES441002A1 (es) | 1972-06-02 | 1975-09-16 | Un procedimiento para preparar oxaprostaglandinas. |
Country Status (19)
| Country | Link |
|---|---|
| JP (3) | JPS5314062B2 (es) |
| AR (2) | AR199300A1 (es) |
| CA (1) | CA1095034A (es) |
| CH (3) | CH586716A5 (es) |
| DD (2) | DD109859A5 (es) |
| DE (2) | DE2327813A1 (es) |
| DK (1) | DK143498C (es) |
| ES (2) | ES441002A1 (es) |
| FI (1) | FI55995C (es) |
| GB (3) | GB1440602A (es) |
| IE (1) | IE38568B1 (es) |
| IL (2) | IL50311A (es) |
| IN (1) | IN138739B (es) |
| LU (1) | LU67738A1 (es) |
| NL (1) | NL162902C (es) |
| NO (1) | NO145438C (es) |
| PH (3) | PH11300A (es) |
| SE (4) | SE415756B (es) |
| YU (1) | YU36497B (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES416865A1 (es) * | 1972-07-13 | 1976-03-01 | Pfizer | Procedimiento para preparar w-pentanorprostaglandinas sus- tituidas en la posicion 15. |
| WO2021040628A1 (en) | 2019-08-28 | 2021-03-04 | Igloocompany Pte. Ltd. | System and method for controlling multiple locks |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3538120A (en) * | 1967-05-22 | 1970-11-03 | Ciba Geigy Corp | Cyclopentyl-alkanoic acids |
| ZA721159B (en) * | 1971-03-22 | 1972-12-27 | Ici Ltd | Process for the separation of the c-15 epimers of 20-ethyl-9a,11alpha,15-trihydroxy-5-cis-13-trans-prostadienoic acid |
-
1973
- 1973-05-28 SE SE7307521A patent/SE415756B/xx unknown
- 1973-05-28 IL IL7350311A patent/IL50311A/en unknown
- 1973-05-28 IL IL42373A patent/IL42373A/en unknown
- 1973-05-29 FI FI1735/73A patent/FI55995C/fi active
- 1973-05-30 GB GB2306575A patent/GB1440602A/en not_active Expired
- 1973-05-30 IN IN1265/CAL/73A patent/IN138739B/en unknown
- 1973-05-30 GB GB2584673A patent/GB1440601A/en not_active Expired
- 1973-05-30 GB GB2306775A patent/GB1440603A/en not_active Expired
- 1973-06-01 CH CH415576A patent/CH586716A5/xx not_active IP Right Cessation
- 1973-06-01 DK DK303973A patent/DK143498C/da not_active IP Right Cessation
- 1973-06-01 CA CA173,035A patent/CA1095034A/en not_active Expired
- 1973-06-01 DE DE2327813A patent/DE2327813A1/de not_active Withdrawn
- 1973-06-01 CH CH415476A patent/CH589074A5/xx not_active IP Right Cessation
- 1973-06-01 IE IE881/73A patent/IE38568B1/xx unknown
- 1973-06-01 DE DE2344838A patent/DE2344838C3/de not_active Expired
- 1973-06-01 CH CH797573A patent/CH590224A5/xx not_active IP Right Cessation
- 1973-06-02 JP JP6244973A patent/JPS5314062B2/ja not_active Expired
- 1973-06-04 YU YU01469/73A patent/YU36497B/xx unknown
- 1973-06-04 DD DD171300A patent/DD109859A5/xx unknown
- 1973-06-04 PH PH14690A patent/PH11300A/en unknown
- 1973-06-04 DD DD182818A patent/DD124594A5/xx unknown
- 1973-06-04 AR AR248400A patent/AR199300A1/es active
- 1973-06-04 LU LU67738A patent/LU67738A1/xx unknown
- 1973-06-04 NL NL7307740.A patent/NL162902C/xx not_active IP Right Cessation
-
1974
- 1974-01-29 AR AR252103A patent/AR203386A1/es active
- 1974-03-11 NO NO740849A patent/NO145438C/no unknown
-
1975
- 1975-04-07 PH PH17030A patent/PH12035A/en unknown
- 1975-04-07 PH PH17029A patent/PH11931A/en unknown
- 1975-09-16 ES ES441002A patent/ES441002A1/es not_active Expired
- 1975-09-16 ES ES441003A patent/ES441003A1/es not_active Expired
-
1976
- 1976-07-19 SE SE7608222A patent/SE7608222L/xx unknown
- 1976-07-19 SE SE7608223A patent/SE7608223L/xx not_active Application Discontinuation
- 1976-07-19 SE SE7608221A patent/SE418857B/xx unknown
- 1976-09-08 JP JP51107650A patent/JPS5239629A/ja active Pending
- 1976-09-08 JP JP51107651A patent/JPS5231054A/ja active Granted
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