DE69024474D1 - Herstellung von hydroxyaromatische Ketoacetale aus hydroxyaromatische Methylketone und Verfahren zur Herstellung von 5-(4'-Hydroxyphenyl)-hydantoin und D-p-Hydroxyphenylglycin aus 4-Hydroxyacetophenon - Google Patents
Herstellung von hydroxyaromatische Ketoacetale aus hydroxyaromatische Methylketone und Verfahren zur Herstellung von 5-(4'-Hydroxyphenyl)-hydantoin und D-p-Hydroxyphenylglycin aus 4-HydroxyacetophenonInfo
- Publication number
- DE69024474D1 DE69024474D1 DE69024474T DE69024474T DE69024474D1 DE 69024474 D1 DE69024474 D1 DE 69024474D1 DE 69024474 T DE69024474 T DE 69024474T DE 69024474 T DE69024474 T DE 69024474T DE 69024474 D1 DE69024474 D1 DE 69024474D1
- Authority
- DE
- Germany
- Prior art keywords
- hydroxyaromatic
- preparation
- hydantoin
- hydroxyphenylglycine
- ketoacetals
- 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 - Fee Related
Links
- WJRBRSLFGCUECM-UHFFFAOYSA-N hydantoin Chemical compound O=C1CNC(=O)N1 WJRBRSLFGCUECM-UHFFFAOYSA-N 0.000 title abstract 3
- 229940091173 hydantoin Drugs 0.000 title abstract 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical class CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 title abstract 2
- TXFPEBPIARQUIG-UHFFFAOYSA-N 4'-hydroxyacetophenone Chemical compound CC(=O)C1=CC=C(O)C=C1 TXFPEBPIARQUIG-UHFFFAOYSA-N 0.000 title 2
- 229940073735 4-hydroxy acetophenone Drugs 0.000 title 1
- LJCWONGJFPCTTL-SSDOTTSWSA-N D-4-hydroxyphenylglycine Chemical compound [O-]C(=O)[C@H]([NH3+])C1=CC=C(O)C=C1 LJCWONGJFPCTTL-SSDOTTSWSA-N 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- LEQAOMBKQFMDFZ-UHFFFAOYSA-N alpha-ketodiacetal Natural products O=CC=O LEQAOMBKQFMDFZ-UHFFFAOYSA-N 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- KKLMJYDGZSAIQX-UHFFFAOYSA-N 2-(n-hydroxyanilino)acetic acid Chemical compound OC(=O)CN(O)C1=CC=CC=C1 KKLMJYDGZSAIQX-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C229/34—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton containing six-membered aromatic rings
- C07C229/36—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton containing six-membered aromatic rings with at least one amino group and one carboxyl group bound to the same carbon atom of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C227/24—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from hydantoins
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two 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
- C07D233/72—Two oxygen atoms, e.g. hydantoin
- C07D233/76—Two oxygen atoms, e.g. hydantoin with substituted hydrocarbon radicals attached to the third ring carbon atom
- C07D233/78—Radicals substituted by oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US45167589A | 1989-12-14 | 1989-12-14 | |
| PCT/US1990/006062 WO1991009020A2 (en) | 1989-12-14 | 1990-10-22 | PRODUCTION OF 5-(4'-HYDROXYPHENYL)HYDANTOIN AND D-p-HYDROXYPHENYLGLYCINE FROM 4-HYDROXYACETOPHENONE |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69024474D1 true DE69024474D1 (de) | 1996-02-08 |
| DE69024474T2 DE69024474T2 (de) | 1996-06-13 |
Family
ID=23793240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69024474T Expired - Fee Related DE69024474T2 (de) | 1989-12-14 | 1990-12-14 | Herstellung von hydroxyaromatische Ketoacetale aus hydroxyaromatische Methylketone und Verfahren zur Herstellung von 5-(4'-Hydroxyphenyl)-hydantoin und D-p-Hydroxyphenylglycin aus 4-Hydroxyacetophenon |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US5120855A (de) |
| EP (1) | EP0437058B1 (de) |
| JP (1) | JPH04364150A (de) |
| AT (1) | ATE132141T1 (de) |
| AU (1) | AU6612990A (de) |
| DE (1) | DE69024474T2 (de) |
| DK (1) | DK0437058T3 (de) |
| ES (1) | ES2081950T3 (de) |
| GR (1) | GR3018553T3 (de) |
| IE (1) | IE904494A1 (de) |
| WO (1) | WO1991009020A2 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5254753A (en) * | 1992-02-25 | 1993-10-19 | Hoechst Celanese Corporation | Production of aryl ethanols |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4094741A (en) * | 1976-02-04 | 1978-06-13 | Kanegafuchi Kagaku Kogyo Kabushiki Kaisha | Process for preparing D-(-)-N-carbamoyl-2-(phenyl or substituted phenyl)glycines |
| JPS53112874A (en) * | 1977-03-11 | 1978-10-02 | Kanegafuchi Chem Ind Co Ltd | Production of 5-(4-hydroxyphenyl)hydantoin |
| IE46672B1 (en) * | 1977-03-18 | 1983-08-24 | Kanegafuchi Chemical Ind | Process for preparing 5-(4-hydroxyphenyl)hydantoin |
| EP0001319A1 (de) * | 1977-08-18 | 1979-04-04 | Beecham Group Plc | Verfahren zur Herstellung von Hydroxyphenylhydantoin und von Hydroxyphenylglycin, und so erhaltene Verbindungen |
| FR2432510A1 (fr) * | 1978-08-03 | 1980-02-29 | Hoechst France | Procede de fabrication de la r.s p-hydroxyphenyl-5 imidazolidine-dione-2,4 ou r.s p-hydroxyphenyl-5 hydantoine |
| DE3105008A1 (de) * | 1981-02-12 | 1982-08-19 | Degussa Ag, 6000 Frankfurt | Verfahren zur herstellung waessriger loesungen der natriumsalze von (alpha)-aminocarbonsaeuren |
| GB2104894B (en) * | 1981-08-26 | 1985-10-16 | Pacific Chem Ind Co | 5-(4-hydroxyphenyl) hydantoin derivatives |
-
1990
- 1990-10-22 AU AU66129/90A patent/AU6612990A/en not_active Abandoned
- 1990-10-22 WO PCT/US1990/006062 patent/WO1991009020A2/en unknown
- 1990-12-13 US US07/628,238 patent/US5120855A/en not_active Expired - Fee Related
- 1990-12-13 IE IE449490A patent/IE904494A1/en unknown
- 1990-12-14 DK DK90313678.6T patent/DK0437058T3/da active
- 1990-12-14 ES ES90313678T patent/ES2081950T3/es not_active Expired - Lifetime
- 1990-12-14 EP EP90313678A patent/EP0437058B1/de not_active Expired - Lifetime
- 1990-12-14 DE DE69024474T patent/DE69024474T2/de not_active Expired - Fee Related
- 1990-12-14 JP JP2419263A patent/JPH04364150A/ja active Pending
- 1990-12-14 AT AT90313678T patent/ATE132141T1/de not_active IP Right Cessation
-
1995
- 1995-12-28 GR GR950403543T patent/GR3018553T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0437058A1 (de) | 1991-07-17 |
| WO1991009020A2 (en) | 1991-06-27 |
| EP0437058B1 (de) | 1995-12-27 |
| DK0437058T3 (da) | 1996-01-29 |
| ATE132141T1 (de) | 1996-01-15 |
| GR3018553T3 (en) | 1996-03-31 |
| IE904494A1 (en) | 1991-06-19 |
| WO1991009020A3 (en) | 1991-07-25 |
| JPH04364150A (ja) | 1992-12-16 |
| DE69024474T2 (de) | 1996-06-13 |
| AU6612990A (en) | 1991-07-18 |
| US5120855A (en) | 1992-06-09 |
| ES2081950T3 (es) | 1996-03-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |