BG37288A1 - Method for preparing alanthoine - Google Patents
Method for preparing alanthoineInfo
- Publication number
- BG37288A1 BG37288A1 BG3638777A BG3638777A BG37288A1 BG 37288 A1 BG37288 A1 BG 37288A1 BG 3638777 A BG3638777 A BG 3638777A BG 3638777 A BG3638777 A BG 3638777A BG 37288 A1 BG37288 A1 BG 37288A1
- Authority
- BG
- Bulgaria
- Prior art keywords
- alanthoine
- preparing
- preparing alanthoine
- Prior art date
Links
Classifications
-
- 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
- C07D233/88—Nitrogen atoms, e.g. allantoin
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)
- Cosmetics (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD19551776A DD131171A2 (de) | 1976-10-29 | 1976-10-29 | Verfahren zur herstellung von allantoin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BG37288A1 true BG37288A1 (en) | 1985-05-15 |
Family
ID=5506135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG3638777A BG37288A1 (en) | 1976-10-29 | 1977-05-23 | Method for preparing alanthoine |
Country Status (8)
| Country | Link |
|---|---|
| BG (1) | BG37288A1 (de) |
| CH (1) | CH630078A5 (de) |
| CS (1) | CS199378B1 (de) |
| DD (1) | DD131171A2 (de) |
| DE (1) | DE2714938A1 (de) |
| HU (1) | HU176612B (de) |
| NL (1) | NL7711232A (de) |
| SU (1) | SU854929A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT396589B (de) * | 1990-06-05 | 1993-10-25 | Chemie Linz Gmbh | Verfahren zur herstellung von allantoin |
| RU2176910C1 (ru) * | 2000-06-26 | 2001-12-20 | Ростовский государственный университет | Антиоксидант |
-
1976
- 1976-10-29 DD DD19551776A patent/DD131171A2/de unknown
-
1977
- 1977-04-02 DE DE19772714938 patent/DE2714938A1/de not_active Withdrawn
- 1977-05-04 HU HUSI001573 patent/HU176612B/hu unknown
- 1977-05-17 CS CS322877A patent/CS199378B1/cs unknown
- 1977-05-23 BG BG3638777A patent/BG37288A1/xx unknown
- 1977-10-10 SU SU772530556A patent/SU854929A1/ru active
- 1977-10-13 NL NL7711232A patent/NL7711232A/xx not_active Application Discontinuation
- 1977-10-27 CH CH1307977A patent/CH630078A5/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DD131171A2 (de) | 1978-06-07 |
| SU854929A1 (ru) | 1981-08-15 |
| DE2714938A1 (de) | 1978-05-11 |
| CH630078A5 (en) | 1982-05-28 |
| CS199378B1 (en) | 1980-07-31 |
| NL7711232A (nl) | 1978-05-03 |
| HU176612B (en) | 1981-03-28 |
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