ATE189216T1 - Verfahren zur herstellung von alpha, beta- ungesättigten ketonen - Google Patents
Verfahren zur herstellung von alpha, beta- ungesättigten ketonenInfo
- Publication number
- ATE189216T1 ATE189216T1 AT93921083T AT93921083T ATE189216T1 AT E189216 T1 ATE189216 T1 AT E189216T1 AT 93921083 T AT93921083 T AT 93921083T AT 93921083 T AT93921083 T AT 93921083T AT E189216 T1 ATE189216 T1 AT E189216T1
- Authority
- AT
- Austria
- Prior art keywords
- beta
- unsaturated ketones
- producing alpha
- aldehyde
- alpha
- Prior art date
Links
- 150000002576 ketones Chemical class 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 abstract 3
- 150000001299 aldehydes Chemical class 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 150000003180 prostaglandins Chemical class 0.000 abstract 1
- 230000002194 synthesizing effect Effects 0.000 abstract 1
- 150000003752 zinc compounds Chemical class 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
- 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
- C07D—HETEROCYCLIC COMPOUNDS
- C07D313/00—Heterocyclic compounds containing rings of more than six members having one oxygen atom as the only ring hetero atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D407/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
- C07D407/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings
- C07D407/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Furan Compounds (AREA)
- Pyrane Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26128392 | 1992-09-30 | ||
| PCT/JP1993/001387 WO1994007884A1 (fr) | 1992-09-30 | 1993-09-29 | PROCEDE POUR PRODUIRE UNE CETONE α,β-INSATUREE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE189216T1 true ATE189216T1 (de) | 2000-02-15 |
Family
ID=17359666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT93921083T ATE189216T1 (de) | 1992-09-30 | 1993-09-29 | Verfahren zur herstellung von alpha, beta- ungesättigten ketonen |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5468880A (de) |
| EP (1) | EP0643051B1 (de) |
| JP (1) | JP3207203B2 (de) |
| AT (1) | ATE189216T1 (de) |
| DE (1) | DE69327717T2 (de) |
| DK (1) | DK0643051T3 (de) |
| ES (1) | ES2145060T3 (de) |
| GR (1) | GR3033029T3 (de) |
| PT (1) | PT643051E (de) |
| WO (1) | WO1994007884A1 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI260344B (en) * | 2001-01-12 | 2006-08-21 | Safe Hydrogen Llc | A method of operating a hydrogen-fueled device |
| GB0112699D0 (en) | 2001-05-24 | 2001-07-18 | Resolution Chemicals Ltd | Process for the preparation of prostglandins and analogues thereof |
| CA2637797C (en) | 2006-02-07 | 2015-03-17 | R-Tech Ueno, Ltd. | Method for preparing prostaglandin derivative |
| US8513441B2 (en) * | 2008-08-29 | 2013-08-20 | Alphora Research Inc. | Prostaglandin synthesis and intermediates for use therein |
| CA2750487A1 (en) | 2009-01-22 | 2010-07-29 | Apotex Pharmachem Inc. | Methods of making lubiprostone and intermediates thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4032576A (de) * | 1976-01-08 | 1977-06-28 | ||
| DE2655004C3 (de) * | 1976-12-02 | 1980-06-19 | Schering Ag, 1000 Berlin Und 4619 Bergkamen | Verfahren zur Herstellung von bicyclischen Laktonen |
| JP2588269B2 (ja) * | 1987-09-04 | 1997-03-05 | ジ・アップジョン・カンパニー | プロスタグランジン中間体類の製法 |
| JP2579193B2 (ja) * | 1988-07-19 | 1997-02-05 | 小野薬品工業株式会社 | １６，１６−ジフルオロ−１５−オキソ−１５−デオキシｐｇｅ誘導体 |
| JPH04187637A (ja) * | 1990-11-21 | 1992-07-06 | Ueno Seiyaku Oyo Kenkyusho:Kk | 記憶改善剤 |
| TW197439B (de) * | 1991-04-04 | 1993-01-01 | Ueno Pharmaceutics Applic Res Co Ltd |
-
1993
- 1993-09-29 EP EP93921083A patent/EP0643051B1/de not_active Expired - Lifetime
- 1993-09-29 WO PCT/JP1993/001387 patent/WO1994007884A1/ja not_active Ceased
- 1993-09-29 ES ES93921083T patent/ES2145060T3/es not_active Expired - Lifetime
- 1993-09-29 PT PT93921083T patent/PT643051E/pt unknown
- 1993-09-29 AT AT93921083T patent/ATE189216T1/de not_active IP Right Cessation
- 1993-09-29 DE DE69327717T patent/DE69327717T2/de not_active Expired - Fee Related
- 1993-09-29 JP JP50889594A patent/JP3207203B2/ja not_active Expired - Fee Related
- 1993-09-29 DK DK93921083T patent/DK0643051T3/da active
-
1994
- 1994-05-31 US US08/244,566 patent/US5468880A/en not_active Expired - Lifetime
-
2000
- 2000-03-22 GR GR20000400715T patent/GR3033029T3/el not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DK0643051T3 (da) | 2000-04-17 |
| ES2145060T3 (es) | 2000-07-01 |
| GR3033029T3 (en) | 2000-08-31 |
| EP0643051A4 (de) | 1995-05-03 |
| EP0643051A1 (de) | 1995-03-15 |
| EP0643051B1 (de) | 2000-01-26 |
| JP3207203B2 (ja) | 2001-09-10 |
| PT643051E (pt) | 2000-06-30 |
| DE69327717D1 (de) | 2000-03-02 |
| US5468880A (en) | 1995-11-21 |
| DE69327717T2 (de) | 2000-06-21 |
| WO1994007884A1 (fr) | 1994-04-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |