ES411274A1 - Procedimiento para la obtencion de derivados de ciclopenta-no. - Google Patents
Procedimiento para la obtencion de derivados de ciclopenta-no.Info
- Publication number
- ES411274A1 ES411274A1 ES411274A ES411274A ES411274A1 ES 411274 A1 ES411274 A1 ES 411274A1 ES 411274 A ES411274 A ES 411274A ES 411274 A ES411274 A ES 411274A ES 411274 A1 ES411274 A1 ES 411274A1
- Authority
- ES
- Spain
- Prior art keywords
- beta
- hydroxyoct
- enyl
- furan
- tetrahydro
- 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
- 125000001511 cyclopentyl group Chemical class [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 title 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical compound C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 abstract 4
- 150000002009 diols Chemical class 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
- PCEBAZIVZVIQEO-UHFFFAOYSA-N iodocyclopentane Chemical class IC1CCCC1 PCEBAZIVZVIQEO-UHFFFAOYSA-N 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
-
- 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
- C07C45/511—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 singly bound oxygen functional groups to >C = O groups
- C07C45/515—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 singly bound oxygen functional groups to >C = O groups the singly bound functional group being an acetalised, ketalised hemi-acetalised, or hemi-ketalised hydroxyl group
-
- 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
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
- C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
- C07C49/647—Unsaturated compounds containing a keto groups being part of a ring having unsaturation outside the ring
- C07C49/653—Unsaturated compounds containing a keto groups being part of a ring having unsaturation outside the ring polycyclic
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
- C07C49/703—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups
- C07C49/723—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups polycyclic
- C07C49/727—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups polycyclic a keto group being part of a condensed ring system
- C07C49/733—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups polycyclic a keto group being part of a condensed ring system having two rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
- C07C49/703—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups
- C07C49/743—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups having unsaturation outside the rings, e.g. humulones, lupulones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
- C07C49/753—Unsaturated compounds containing a keto groups being part of a ring containing ether groups, groups, groups, or groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
- C07C49/757—Unsaturated compounds containing a keto groups being part of a ring containing —CHO groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Furan Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB535372A GB1365173A (en) | 1972-02-04 | 1972-02-04 | Cyclopentane derivatives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES411274A1 true ES411274A1 (es) | 1976-04-16 |
Family
ID=9794506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES411274A Expired ES411274A1 (es) | 1972-02-04 | 1973-02-03 | Procedimiento para la obtencion de derivados de ciclopenta-no. |
Country Status (11)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1430105A (en) * | 1973-05-15 | 1976-03-31 | Ici Ltd | Bicyclo-octane derivatides |
| NL7414650A (nl) * | 1974-11-11 | 1976-05-13 | Akzo Nv | Nieuwe prostaglandine analoga. |
| US4044005A (en) * | 1975-09-15 | 1977-08-23 | Hoffmann-La Roche Inc. | Peroxides of 2-oxo-cyclopenta[b]furans |
| US4117014A (en) * | 1976-01-09 | 1978-09-26 | Abbott Laboratories | Prostaglandin derivatives |
| CH602694A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1976-02-11 | 1978-07-31 | Sandoz Ag | |
| US4277403A (en) * | 1976-02-25 | 1981-07-07 | Pfizer Inc. | Prostaglandin intermediates |
| JPH0223645A (ja) * | 1988-07-12 | 1990-01-25 | Fujitsu Ltd | 半導体集積回路 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3711515A (en) * | 1970-11-27 | 1973-01-16 | Upjohn Co | Tricyclic lactone alkene or alkenyne |
| US3778450A (en) * | 1971-03-23 | 1973-12-11 | Upjohn Co | Certain bicyclic lactones |
| GB1353922A (en) * | 1971-04-13 | 1974-05-22 | Ici Ltd | Bicycloheptene derivatives |
| US3755426A (en) * | 1971-07-02 | 1973-08-28 | American Home Prod | 10-haloprostaglandin-a derivatives |
-
0
- BE BE794941D patent/BE794941A/xx unknown
-
1972
- 1972-02-04 GB GB535372A patent/GB1365173A/en not_active Expired
-
1973
- 1973-01-17 US US324429A patent/US3892733A/en not_active Expired - Lifetime
- 1973-01-25 NL NL7301082A patent/NL7301082A/xx unknown
- 1973-01-31 AR AR246372A patent/AR198201A1/es active
- 1973-02-02 FR FR7303848A patent/FR2170248B1/fr not_active Expired
- 1973-02-02 HU HUIE552A patent/HU168047B/hu unknown
- 1973-02-03 ES ES411274A patent/ES411274A1/es not_active Expired
- 1973-02-05 CH CH160673A patent/CH572031A5/xx not_active IP Right Cessation
- 1973-02-05 JP JP48014582A patent/JPS599556B2/ja not_active Expired
- 1973-02-05 DE DE2305508A patent/DE2305508A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| NL7301082A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-08-07 |
| US3892733A (en) | 1975-07-01 |
| BE794941A (fr) | 1973-08-02 |
| FR2170248B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-02-04 |
| CH572031A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-01-30 |
| JPS599556B2 (ja) | 1984-03-03 |
| DE2305508A1 (de) | 1973-08-09 |
| AR198201A1 (es) | 1974-06-07 |
| HU168047B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-02-28 |
| GB1365173A (en) | 1974-08-29 |
| FR2170248A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-09-14 |
| JPS4881850A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-11-01 |
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