HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-Methylpiperazine → 5-tert-Butyl-3-(2-chloro-benzyl)-7-(4-methyl-piperazin-1-yl)-3H-[1,2,3]triazolo[4,5-d]pyrimidine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-Methylpiperazine | HCID 53167 | — |
| Reactant | 5-tert-Butyl-3-(2-chloro-benzyl)-7-morpholin-4-yl-3H-[1,2,3]triazolo[4,5-d]pyrimidine | HCID 1433953 | — |
| Reactant | 5-tert-butyl-7-chloro-3-(2-chlorobenzyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidine | HCID 86683284 | — |
| Product | 5-tert-Butyl-3-(2-chloro-benzyl)-7-(4-methyl-piperazin-1-yl)-3H-[1,2,3]triazolo[4,5-d]pyrimidine | HCID 71557066 | — |
Reaction Steps
In analogy to the procedure described for the synthesis of 5-tert-butyl-3-(2-chloro-benzyl)-7-morpholin-4-yl-3H-[1,2,3]triazolo[4,5-d]pyrimidine (example 1, step c), the title compound was prepared from 5-tert-butyl-7-chloro-3-(2-chlorobenzyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidine and 1-methylpiperazine and isolated as light-yellow solid (13.4 mg, 71%). MS(m/e): 400.4 (MH+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09056866B2 |
| Source dataset | uspto-grants-2015_06 |
| ORD ID | ord-bb5d101d6fb344aea9402c6f8d49c686 |
| Source note | uspto-grants-2015_06 |