CH609681A5 - Process for the preparation of cyclopentane derivatives - Google Patents
Process for the preparation of cyclopentane derivativesInfo
- Publication number
- CH609681A5 CH609681A5 CH1413075A CH1413075A CH609681A5 CH 609681 A5 CH609681 A5 CH 609681A5 CH 1413075 A CH1413075 A CH 1413075A CH 1413075 A CH1413075 A CH 1413075A CH 609681 A5 CH609681 A5 CH 609681A5
- Authority
- CH
- Switzerland
- Prior art keywords
- esterification
- ethylene
- alkyl
- formula
- preparation
- Prior art date
Links
- 125000001511 cyclopentyl group Chemical class [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 title abstract 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical group C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 2
- 239000005977 Ethylene Substances 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 230000032050 esterification Effects 0.000 abstract 2
- 238000005886 esterification reaction Methods 0.000 abstract 2
- -1 R<3> = H Chemical group 0.000 abstract 1
- 208000007107 Stomach Ulcer Diseases 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 125000001589 carboacyl group Chemical group 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000006266 etherification reaction Methods 0.000 abstract 1
- 230000027119 gastric acid secretion Effects 0.000 abstract 1
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 abstract 1
- 125000004430 oxygen atom Chemical group O* 0.000 abstract 1
- 125000004434 sulfur atom Chemical group 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/72—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 spiro-condensed with carbocyclic rings
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C07F9/40—Esters thereof
- C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
- C07F9/4056—Esters of arylalkanephosphonic acids
- C07F9/4059—Compounds containing the structure (RY)2P(=X)-(CH2)n-C(=O)-(CH2)m-Ar, (X, Y = O, S, Se; n>=1, m>=0)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (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 |
|---|---|---|---|
| GB47417/74A GB1522130A (en) | 1974-11-01 | 1974-11-01 | Cyclopentane derivatives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH609681A5 true CH609681A5 (en) | 1979-03-15 |
Family
ID=10444895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1413075A CH609681A5 (en) | 1974-11-01 | 1975-10-31 | Process for the preparation of cyclopentane derivatives |
Country Status (14)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS581117B2 (ja) * | 1976-01-01 | 1983-01-10 | フアイザ−・インコ−ポレ−テツド | １１−デオキシ−ω−ペンタノルプロスタグランジン類 |
| US5486540A (en) * | 1993-10-28 | 1996-01-23 | Allergan, Inc. | Cyclopentane heptanoic or heptenoic acid, 2-arylalkyl or arylalkenyl and derivatives as therapeutic agents |
-
1974
- 1974-11-01 GB GB47417/74A patent/GB1522130A/en not_active Expired
-
1975
- 1975-10-30 FR FR7533161A patent/FR2289170A1/fr not_active Withdrawn
- 1975-10-31 CH CH1413075A patent/CH609681A5/xx not_active IP Right Cessation
- 1975-10-31 BE BE161517A patent/BE835169A/xx unknown
- 1975-10-31 DK DK492575A patent/DK492575A/da unknown
- 1975-10-31 LU LU73702A patent/LU73702A1/xx unknown
- 1975-10-31 JP JP50131323A patent/JPS51101953A/ja active Pending
- 1975-10-31 FI FI753056A patent/FI753056A7/fi not_active Application Discontinuation
- 1975-10-31 ZA ZA00756876A patent/ZA756876B/xx unknown
- 1975-10-31 AU AU86251/75A patent/AU499135B2/en not_active Expired
- 1975-10-31 SE SE7512206A patent/SE7512206L/xx unknown
- 1975-10-31 DE DE19752548878 patent/DE2548878A1/de active Pending
- 1975-10-31 HU HU75MA2726A patent/HU173243B/hu unknown
- 1975-10-31 NL NL7512817A patent/NL7512817A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NL7512817A (nl) | 1976-05-04 |
| DK492575A (da) | 1976-05-02 |
| AU499135B2 (en) | 1979-04-05 |
| ZA756876B (en) | 1976-10-27 |
| SE7512206L (sv) | 1976-05-03 |
| BE835169A (fr) | 1976-04-30 |
| LU73702A1 (enrdf_load_stackoverflow) | 1976-06-11 |
| FI753056A7 (enrdf_load_stackoverflow) | 1976-05-02 |
| DE2548878A1 (de) | 1976-05-13 |
| HU173243B (hu) | 1979-03-28 |
| AU8625175A (en) | 1977-05-26 |
| JPS51101953A (enrdf_load_stackoverflow) | 1976-09-08 |
| GB1522130A (en) | 1978-08-23 |
| FR2289170A1 (fr) | 1976-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES428185A1 (es) | Procedimiento para la obtencion de esteres de alcoxialquil-hidropiridinas. | |
| FR2277071A1 (fr) | Procede pour la preparation d'un acide carboxylique insature | |
| CH609681A5 (en) | Process for the preparation of cyclopentane derivatives | |
| FR2292040A1 (fr) | Procede de production d'acide l-aspartique par fermentation d'hydrocarbure | |
| CA1018186A (en) | Catalyst compositions especially useful for preparation of unsaturated acids | |
| CH613684A5 (en) | Process for the preparation of trans- DELTA <2>-prostaglandins | |
| CA1033757A (en) | Process for preparing the pentaerythritol ester of phosphorohalidous acid | |
| IE39239B1 (en) | Cycloalkyl alkyl esters and process for their preparation | |
| CH611601A5 (en) | Process for the preparation of new cyclopentane derivatives | |
| ES425088A1 (es) | Procedimiento para preparar resinas acidas. | |
| ES439885A1 (es) | Procedimiento para preparar una composicion antiseptica acuosa. | |
| GB1374342A (en) | Production of carboxylic acid glycidyl esters | |
| GB1395019A (en) | Polyesters and their use as plasticizers | |
| GB1499018A (en) | Pharmaceutically useful prostenoic acid derivatives | |
| ES388052A1 (es) | Procedimiento para la preparacion de esteres de acidos per-fluoroalquil - alquilmonocarboxilicos. | |
| ES427614A1 (es) | Un procedimiento para producir nuevos derivados de prosta- glandinas. | |
| JPS5236646A (en) | Process for preparation of prostaglandin derivatives and pharmceutical composition containing the compounds as effectual components | |
| CH612180A5 (en) | Process for the preparation of novel pyroglutamyl compounds | |
| GB1304965A (enrdf_load_stackoverflow) | ||
| GB1421580A (en) | Production of benzylamine derivatives | |
| ES429492A1 (es) | Un procedimiento para la preparacion de un agente ligante. | |
| ES420666A1 (es) | Procedimiento para preparar derivados de acidos (1-metil-5-nitro-2-imidazolil)tioalcanoicos. | |
| GB1292661A (en) | Prostanoic acid derivatives and preparation thereof | |
| CA979006A (en) | Process for the manufacture of high molecular weight aliphatic monocarboxylic acids | |
| JPS5236649A (en) | Process for preparation of prostaglandin analogs and pharmceutical com position containing the compounds as effetual components |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |