RO80831B1 - Procedeu pentru obtinerea 2-alchil-4, 6-bis-(trinaloalchil)-1, 3, 5-triazinelor - Google Patents
Procedeu pentru obtinerea 2-alchil-4, 6-bis-(trinaloalchil)-1, 3, 5-triazinelorInfo
- Publication number
- RO80831B1 RO80831B1 RO103534A RO10353479A RO80831B1 RO 80831 B1 RO80831 B1 RO 80831B1 RO 103534 A RO103534 A RO 103534A RO 10353479 A RO10353479 A RO 10353479A RO 80831 B1 RO80831 B1 RO 80831B1
- Authority
- RO
- Romania
- Prior art keywords
- trihaloalkyl
- triazines
- bis
- alkyl
- obtaining
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- 239000004133 Sodium thiosulphate Substances 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 238000004508 fractional distillation Methods 0.000 abstract 1
- 239000007792 gaseous phase Substances 0.000 abstract 1
- 230000026030 halogenation Effects 0.000 abstract 1
- 238000005658 halogenation reaction Methods 0.000 abstract 1
- 150000002825 nitriles Chemical class 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 abstract 1
- 235000019345 sodium thiosulphate Nutrition 0.000 abstract 1
- 125000004385 trihaloalkyl group Chemical group 0.000 abstract 1
- 238000005829 trimerization reaction Methods 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Inventia se refera la un procedeu pentru obtinerea 2-alchil-4,6-bis (trihaloalchil)-1,3,5-triazinelor, prin trimerizare mixta, la presiune atmosferica a alcanitrililor si haloalcanitililor si consta în aceea ca foloseste halogenalcanitrili rezultati la halogenarea si faza gazoasa a nitrililor si purufucati prin îndepartarea acidului clorhidric si a clorului prin spalare cu solutie concentrata de tiosulfat de sodiu si distilare fractionata la presiune atmosferica.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO103534A RO80831B1 (ro) | 1979-07-28 | 1979-07-28 | Procedeu pentru obtinerea 2-alchil-4, 6-bis-(trinaloalchil)-1, 3, 5-triazinelor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO103534A RO80831B1 (ro) | 1979-07-28 | 1979-07-28 | Procedeu pentru obtinerea 2-alchil-4, 6-bis-(trinaloalchil)-1, 3, 5-triazinelor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO80831A2 RO80831A2 (ro) | 1983-02-15 |
| RO80831B1 true RO80831B1 (ro) | 1983-02-28 |
Family
ID=20109627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO103534A RO80831B1 (ro) | 1979-07-28 | 1979-07-28 | Procedeu pentru obtinerea 2-alchil-4, 6-bis-(trinaloalchil)-1, 3, 5-triazinelor |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO80831B1 (ro) |
-
1979
- 1979-07-28 RO RO103534A patent/RO80831B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO80831A2 (ro) | 1983-02-15 |
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