CH624107A5 - - Google Patents
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- Publication number
- CH624107A5 CH624107A5 CH242580A CH242580A CH624107A5 CH 624107 A5 CH624107 A5 CH 624107A5 CH 242580 A CH242580 A CH 242580A CH 242580 A CH242580 A CH 242580A CH 624107 A5 CH624107 A5 CH 624107A5
- Authority
- CH
- Switzerland
- Prior art keywords
- acid
- reaction
- formula
- orotic acid
- carboxymethylene
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more 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, directly attached to ring carbon atoms
- C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
- C07D239/52—Two oxygen atoms
- C07D239/54—Two oxygen atoms as doubly bound oxygen atoms or as unsubstituted hydroxy radicals
- C07D239/545—Two oxygen atoms as doubly bound oxygen atoms or as unsubstituted hydroxy radicals with other hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D239/557—Two oxygen atoms as doubly bound oxygen atoms or as unsubstituted hydroxy radicals with other hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms, e.g. orotic acid
-
- 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
- C07D233/96—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more 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, directly attached to ring carbon atoms
- C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
- C07D239/56—One oxygen atom and one sulfur atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2502951A DE2502951C3 (de) | 1975-01-24 | 1975-01-24 | Verfahren zur Herstellung von Orotsäure oder Thioorotsäure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH624107A5 true CH624107A5 (sv) | 1981-07-15 |
Family
ID=5937248
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH46276A CH623815A5 (sv) | 1975-01-24 | 1976-01-15 | |
| CH242580A CH624107A5 (sv) | 1975-01-24 | 1980-03-27 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH46276A CH623815A5 (sv) | 1975-01-24 | 1976-01-15 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4062847A (sv) |
| CH (2) | CH623815A5 (sv) |
| DE (1) | DE2502951C3 (sv) |
| FR (1) | FR2298544A1 (sv) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS607987B2 (ja) * | 1980-10-09 | 1985-02-28 | 宇部興産株式会社 | ヒダントイン誘導体 |
| DE3305778A1 (de) | 1983-02-19 | 1984-08-23 | Diamalt AG, 8000 München | 4-amino-3-imidazolin-2-on und (2-methoxy-2-imino-ethyl)-harnstoff, ihre herstellung und verwendung |
| RU2662923C2 (ru) * | 2016-03-10 | 2018-07-31 | Открытое акционерное общество "Ирбитский химико-фармацевтический завод" | Способ получения калия оротата |
| CN109053596A (zh) * | 2018-09-11 | 2018-12-21 | 成都百事兴科技实业有限公司 | 一种乳清酸的合成新方法 |
| CN109761916A (zh) * | 2019-03-01 | 2019-05-17 | 成都百事兴科技实业有限公司 | 一种乳清酸的改进合成方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2937175A (en) * | 1960-05-17 | Preparation of orotic acid | ||
| CA606804A (en) * | 1960-10-11 | G. Crosby Donald | Process for the preparation of orotic acid | |
| CH544491A (de) * | 1971-03-16 | 1973-11-30 | Ciba Geigy Ag | Herbizides Mittel |
-
1975
- 1975-01-24 DE DE2502951A patent/DE2502951C3/de not_active Expired
-
1976
- 1976-01-12 FR FR7600570A patent/FR2298544A1/fr active Granted
- 1976-01-15 CH CH46276A patent/CH623815A5/de not_active IP Right Cessation
- 1976-01-21 US US05/651,145 patent/US4062847A/en not_active Expired - Lifetime
-
1980
- 1980-03-27 CH CH242580A patent/CH624107A5/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US4062847A (en) | 1977-12-13 |
| DE2502951C3 (de) | 1980-02-14 |
| DE2502951B2 (de) | 1979-06-21 |
| FR2298544B1 (sv) | 1979-08-10 |
| FR2298544A1 (fr) | 1976-08-20 |
| DE2502951A1 (de) | 1976-07-29 |
| CH623815A5 (sv) | 1981-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |