DK0430808T3 - Fremgangsmåde til fremstilling af dihydropyranderivater - Google Patents
Fremgangsmåde til fremstilling af dihydropyranderivaterInfo
- Publication number
- DK0430808T3 DK0430808T3 DK90403394.1T DK90403394T DK0430808T3 DK 0430808 T3 DK0430808 T3 DK 0430808T3 DK 90403394 T DK90403394 T DK 90403394T DK 0430808 T3 DK0430808 T3 DK 0430808T3
- Authority
- DK
- Denmark
- Prior art keywords
- preparation
- derivatives
- dihydropyran derivatives
- prepared
- pyran
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000002360 preparation method Methods 0.000 title abstract 2
- BUDQDWGNQVEFAC-UHFFFAOYSA-N Dihydropyran Chemical class C1COC=CC1 BUDQDWGNQVEFAC-UHFFFAOYSA-N 0.000 title 1
- 125000004309 pyranyl group Chemical class O1C(C=CC=C1)* 0.000 abstract 2
- OPSSCPNCFKJCFR-ANKZSMJWSA-N (2e,4e)-3-methyl-5-(2,6,6-trimethylcyclohexen-1-yl)penta-2,4-dienal Chemical compound O=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C OPSSCPNCFKJCFR-ANKZSMJWSA-N 0.000 abstract 1
- SEPQTYODOKLVSB-UHFFFAOYSA-N 3-methylbut-2-enal Chemical compound CC(C)=CC=O SEPQTYODOKLVSB-UHFFFAOYSA-N 0.000 abstract 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract 1
- 150000001299 aldehydes Chemical class 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 150000002576 ketones Chemical class 0.000 abstract 1
- 229910052744 lithium Inorganic materials 0.000 abstract 1
- 230000002207 retinal effect Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
- C07C403/14—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by doubly-bound oxygen atoms
-
- 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
- C07C45/56—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds
- C07C45/57—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom
- C07C45/60—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds from heterocyclic compounds with oxygen as the only heteroatom in six-membered rings
-
- 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
- C07D309/16—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D309/28—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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
- C07D309/30—Oxygen atoms, e.g. delta-lactones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Saccharide Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Pyrane Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8915869A FR2655341B1 (fr) | 1989-12-01 | 1989-12-01 | Derives dihydropyranniques, leurs procedes de preparation et leur utilisation. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK0430808T3 true DK0430808T3 (da) | 1995-05-01 |
Family
ID=9388027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK90403394.1T DK0430808T3 (da) | 1989-12-01 | 1990-11-29 | Fremgangsmåde til fremstilling af dihydropyranderivater |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5157133A (de) |
| EP (1) | EP0430808B1 (de) |
| JP (1) | JP2714598B2 (de) |
| AT (1) | ATE120458T1 (de) |
| CA (1) | CA2031240A1 (de) |
| DE (1) | DE69018206T2 (de) |
| DK (1) | DK0430808T3 (de) |
| ES (1) | ES2070293T3 (de) |
| FR (1) | FR2655341B1 (de) |
| GR (1) | GR3015563T3 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0695285A4 (de) * | 1993-04-21 | 1996-05-01 | Ligand Pharm Inc | Stereospezifische synthese von polyenen |
| FR2707631A1 (fr) * | 1993-06-30 | 1995-01-20 | Rhone Poulenc Chimie | Procédé de préparation d'un composé hydrocarbonyle. |
| US6300106B1 (en) * | 2000-11-22 | 2001-10-09 | Ppg Industries Ohio, Inc. | Method of preparing 3-[2-{(Methylsulfonyl)oxy}-ethoxy ]-4-(triphenylmethoxy)-1-butanol, methane sulfonate |
| JP4762717B2 (ja) * | 2003-10-09 | 2011-08-31 | 中外製薬株式会社 | ＩｇＭ高濃度安定化溶液 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3159653A (en) * | 1962-10-09 | 1964-12-01 | Shell Oil Co | Hydroformylation of dihydropyrans |
| US3655695A (en) * | 1969-05-21 | 1972-04-11 | David Andrews | 6-alkyl-substituted tetrahydropyran-2-ols and process for their production |
| US3997529A (en) * | 1975-07-09 | 1976-12-14 | Hoffmann-La Roche Inc. | Intermediate compounds for the preparation of polyene aldehydes |
| JPS6026792B2 (ja) * | 1977-02-14 | 1985-06-25 | 株式会社クラレ | ５，６−ジヒドロ−２ｈ−ピラン誘導体およびその製法 |
-
1989
- 1989-12-01 FR FR8915869A patent/FR2655341B1/fr not_active Expired - Lifetime
-
1990
- 1990-11-29 DK DK90403394.1T patent/DK0430808T3/da active
- 1990-11-29 EP EP90403394A patent/EP0430808B1/de not_active Expired - Lifetime
- 1990-11-29 DE DE69018206T patent/DE69018206T2/de not_active Expired - Fee Related
- 1990-11-29 AT AT90403394T patent/ATE120458T1/de not_active IP Right Cessation
- 1990-11-29 ES ES90403394T patent/ES2070293T3/es not_active Expired - Lifetime
- 1990-11-30 CA CA002031240A patent/CA2031240A1/fr not_active Abandoned
- 1990-11-30 JP JP2336848A patent/JP2714598B2/ja not_active Expired - Lifetime
- 1990-12-03 US US07/620,609 patent/US5157133A/en not_active Expired - Fee Related
-
1995
- 1995-03-30 GR GR940403297T patent/GR3015563T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2655341B1 (fr) | 1992-02-21 |
| GR3015563T3 (en) | 1995-06-30 |
| US5157133A (en) | 1992-10-20 |
| FR2655341A1 (fr) | 1991-06-07 |
| DE69018206D1 (de) | 1995-05-04 |
| EP0430808A1 (de) | 1991-06-05 |
| ES2070293T3 (es) | 1995-06-01 |
| EP0430808B1 (de) | 1995-03-29 |
| JP2714598B2 (ja) | 1998-02-16 |
| JPH03209376A (ja) | 1991-09-12 |
| CA2031240A1 (fr) | 1991-06-02 |
| DE69018206T2 (de) | 1995-10-26 |
| ATE120458T1 (de) | 1995-04-15 |
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