RU2009123788A - METHOD FOR PRODUCING 5-AMINO-6-METHYLURACYL - Google Patents
METHOD FOR PRODUCING 5-AMINO-6-METHYLURACYL Download PDFInfo
- Publication number
- RU2009123788A RU2009123788A RU2009123788/04A RU2009123788A RU2009123788A RU 2009123788 A RU2009123788 A RU 2009123788A RU 2009123788/04 A RU2009123788/04 A RU 2009123788/04A RU 2009123788 A RU2009123788 A RU 2009123788A RU 2009123788 A RU2009123788 A RU 2009123788A
- Authority
- RU
- Russia
- Prior art keywords
- methyluracil
- amino
- producing
- bromo
- aqueous ammonia
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- HEAXNUZNYDEXFG-UHFFFAOYSA-N 5-bromo-6-methyl-1h-pyrimidine-2,4-dione Chemical compound CC=1NC(=O)NC(=O)C=1Br HEAXNUZNYDEXFG-UHFFFAOYSA-N 0.000 claims abstract 4
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims abstract 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract 4
- FNSSATCDUXTALE-UHFFFAOYSA-N 5-amino-6-methyl-1h-pyrimidine-2,4-dione Chemical compound CC=1NC(=O)NC(=O)C=1N FNSSATCDUXTALE-UHFFFAOYSA-N 0.000 claims abstract 2
- 238000001816 cooling Methods 0.000 claims abstract 2
- 238000000034 method Methods 0.000 claims abstract 2
- 239000011541 reaction mixture Substances 0.000 claims abstract 2
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Способ получения 5-амино-6-метилурацила, отличающийся тем, что 5-бром-6-метилурацил взаимодействует с водным аммиаком при мольном соотношении 5-бром-6-метилурацил : водный аммиак равном 1:11 при температуре 110-140°C в течение 16-20 ч с последующим охлаждением реакционной смеси и выделением целевого продукта. A method of producing 5-amino-6-methyluracil, characterized in that 5-bromo-6-methyluracil interacts with aqueous ammonia in a molar ratio of 5-bromo-6-methyluracil: aqueous ammonia equal to 1:11 at a temperature of 110-140 ° C for 16-20 hours, followed by cooling of the reaction mixture and the selection of the target product.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2009123788/04A RU2417991C2 (en) | 2009-06-22 | 2009-06-22 | Method of producing 5-amino-6-methyluracil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2009123788/04A RU2417991C2 (en) | 2009-06-22 | 2009-06-22 | Method of producing 5-amino-6-methyluracil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2009123788A true RU2009123788A (en) | 2010-12-27 |
| RU2417991C2 RU2417991C2 (en) | 2011-05-10 |
Family
ID=44055388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2009123788/04A RU2417991C2 (en) | 2009-06-22 | 2009-06-22 | Method of producing 5-amino-6-methyluracil |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2417991C2 (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU130044A1 (en) * | 1959-06-20 | 1959-11-30 | А.И. Адамович | The method of obtaining 5-amino-4-methyluracil |
| RU2398767C2 (en) * | 2008-04-03 | 2010-09-10 | Учреждение Российской академии наук Институт органической химии Уфимского научного центра РАН | Agent representing 5-amino-6-methyluracil and exhibiting antioxidant activity and method for preparing thereof |
-
2009
- 2009-06-22 RU RU2009123788/04A patent/RU2417991C2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2417991C2 (en) | 2011-05-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20180623 |