GB1494758A - Prostaglandin intermediates - Google Patents
Prostaglandin intermediatesInfo
- Publication number
- GB1494758A GB1494758A GB8263/75A GB826375A GB1494758A GB 1494758 A GB1494758 A GB 1494758A GB 8263/75 A GB8263/75 A GB 8263/75A GB 826375 A GB826375 A GB 826375A GB 1494758 A GB1494758 A GB 1494758A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mixtures
- formulae
- alkyl
- acid derivatives
- compounds
- 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
- 239000000543 intermediate Substances 0.000 title 1
- 150000003180 prostaglandins Chemical class 0.000 title 1
- 239000000203 mixture Substances 0.000 abstract 6
- 125000000217 alkyl group Chemical group 0.000 abstract 5
- 150000001875 compounds Chemical class 0.000 abstract 4
- YVHAIVPPUIZFBA-UHFFFAOYSA-N Cyclopentylacetic acid Chemical class OC(=O)CC1CCCC1 YVHAIVPPUIZFBA-UHFFFAOYSA-N 0.000 abstract 3
- 150000002596 lactones Chemical class 0.000 abstract 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 3
- -1 2-tetrahydropyranyl Chemical group 0.000 abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 2
- 150000008064 anhydrides Chemical class 0.000 abstract 2
- 125000001589 carboacyl group Chemical group 0.000 abstract 2
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 abstract 2
- QOGMZIQMZUXOKM-UHFFFAOYSA-N 2-(cyclopenten-1-yl)acetic acid Chemical class OC(=O)CC1=CCCC1 QOGMZIQMZUXOKM-UHFFFAOYSA-N 0.000 abstract 1
- QBBOUGISCGAGPR-UHFFFAOYSA-N 3,6-dioxooct-4-enedioic acid Chemical class O=C(CC(=O)O)C=CC(CC(=O)O)=O QBBOUGISCGAGPR-UHFFFAOYSA-N 0.000 abstract 1
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000006177 alkyl benzyl group Chemical group 0.000 abstract 1
- PASDCCFISLVPSO-UHFFFAOYSA-N benzoyl chloride Chemical compound ClC(=O)C1=CC=CC=C1 PASDCCFISLVPSO-UHFFFAOYSA-N 0.000 abstract 1
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 abstract 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 1
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 abstract 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 abstract 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 150000004820 halides Chemical class 0.000 abstract 1
- 125000004029 hydroxymethyl group Chemical group [H]OC([H])([H])* 0.000 abstract 1
- 239000001630 malic acid Substances 0.000 abstract 1
- 238000007363 ring formation reaction Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 125000002221 trityl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1C([*])(C1=C(C(=C(C(=C1[H])[H])[H])[H])[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 abstract 1
- 235000005074 zinc chloride Nutrition 0.000 abstract 1
- 239000011592 zinc chloride Substances 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Furan Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US44710374A | 1974-03-01 | 1974-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1494758A true GB1494758A (en) | 1977-12-14 |
Family
ID=23775005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8263/75A Expired GB1494758A (en) | 1974-03-01 | 1975-02-27 | Prostaglandin intermediates |
Country Status (11)
-
1975
- 1975-02-26 DE DE2508281A patent/DE2508281C3/de not_active Expired
- 1975-02-26 DK DK075575A patent/DK153946C/da not_active IP Right Cessation
- 1975-02-27 GB GB8263/75A patent/GB1494758A/en not_active Expired
- 1975-02-27 IT IT20707/75A patent/IT1033236B/it active
- 1975-02-28 SE SE7502311A patent/SE417513B/xx not_active IP Right Cessation
- 1975-02-28 BE BE153886A patent/BE826149A/xx not_active IP Right Cessation
- 1975-02-28 CH CH1393877A patent/CH605886A5/xx not_active IP Right Cessation
- 1975-02-28 CH CH260275A patent/CH605885A5/xx not_active IP Right Cessation
- 1975-02-28 JP JP50024907A patent/JPS5843395B2/ja not_active Expired
- 1975-02-28 NL NL7502395A patent/NL7502395A/xx unknown
- 1975-02-28 FR FR7506440A patent/FR2264026B1/fr not_active Expired
- 1975-03-06 CA CA221,374A patent/CA1060031A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2508281B2 (de) | 1979-08-23 |
| JPS5843395B2 (ja) | 1983-09-27 |
| IT1033236B (it) | 1979-07-10 |
| BE826149A (fr) | 1975-06-16 |
| JPS50123656A (enrdf_load_html_response) | 1975-09-29 |
| NL7502395A (nl) | 1975-09-03 |
| DE2508281C3 (de) | 1980-04-30 |
| SE7502311L (enrdf_load_html_response) | 1975-09-02 |
| DK75575A (enrdf_load_html_response) | 1975-11-03 |
| CA1060031A (en) | 1979-08-07 |
| SE417513B (sv) | 1981-03-23 |
| DK153946B (da) | 1988-09-26 |
| DE2508281A1 (de) | 1975-09-04 |
| CH605886A5 (enrdf_load_html_response) | 1978-10-13 |
| FR2264026B1 (enrdf_load_html_response) | 1978-04-21 |
| FR2264026A1 (enrdf_load_html_response) | 1975-10-10 |
| DK153946C (da) | 1989-02-06 |
| CH605885A5 (enrdf_load_html_response) | 1978-10-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |