RO83710B1 - Derivati de 1(2-cianoetil)-4-tioxo-6-azaurecil-5-substituit si procedeu de preparare a lor - Google Patents
Derivati de 1(2-cianoetil)-4-tioxo-6-azaurecil-5-substituit si procedeu de preparare a lorInfo
- Publication number
- RO83710B1 RO83710B1 RO105850A RO10585081A RO83710B1 RO 83710 B1 RO83710 B1 RO 83710B1 RO 105850 A RO105850 A RO 105850A RO 10585081 A RO10585081 A RO 10585081A RO 83710 B1 RO83710 B1 RO 83710B1
- Authority
- RO
- Romania
- Prior art keywords
- thioxo
- derivatives
- cyano
- substituted
- azauracyl
- Prior art date
Links
- 125000001731 2-cyanoethyl group Chemical group [H]C([H])(*)C([H])([H])C#N 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 abstract 3
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 abstract 1
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Inventia se refera la noi derivati de 1(2-cianoetil)-4 tioxo-6-azauracil-5-substituiti subsatante cu formula geberala I: (vezi form. în desc.) în care R este H, -CH3 sau S-R', în care R' este (CH2)n-R'' , R'' fiind C6H5, p-C6-H4-OCH3 cînd n este 0 sau 1 si sunt produse cristaline de culoare galben portocaliu cu UV MAX, 241......250 NM SI 330.....333 NM. Procedeul dse preparare a derivatiilor 1(2-cianom etil)-4-tioxo-6-azauracil -5-substituit, consta în aceea ca derivati de 4-tioxo-5-alchil-(2 oril)-tio-6-azauracil se trateaza cu acrilonitril în mediu alcalin si în prezenta trietilaminei, la temperatura de 45.....50 degree C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO105850A RO83710B1 (ro) | 1981-11-24 | 1981-11-24 | Derivati de 1(2-cianoetil)-4-tioxo-6-azaurecil-5-substituit si procedeu de preparare a lor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO105850A RO83710B1 (ro) | 1981-11-24 | 1981-11-24 | Derivati de 1(2-cianoetil)-4-tioxo-6-azaurecil-5-substituit si procedeu de preparare a lor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO83710A2 RO83710A2 (ro) | 1984-03-15 |
| RO83710B1 true RO83710B1 (ro) | 1984-03-30 |
Family
ID=20110690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO105850A RO83710B1 (ro) | 1981-11-24 | 1981-11-24 | Derivati de 1(2-cianoetil)-4-tioxo-6-azaurecil-5-substituit si procedeu de preparare a lor |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO83710B1 (ro) |
-
1981
- 1981-11-24 RO RO105850A patent/RO83710B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO83710A2 (ro) | 1984-03-15 |
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