HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Methylpiperazine-1-ethylamine → 2-{5-Methyl-2-[2-(4-methylpiperazin-1-yl)-ethylamino]-pyrimidin-4-yl}-benzo[b]thiophene-4-carboxylic acid cyclopropylamide tri-hydrochloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Methylpiperazine-1-ethylamine | HCID 70284 | — |
| Reactant | 2-{5-Methyl-2-[3-(4-methylpiperazin-1-yl)-propylamino]-pyrimidin-4-yl}-benzo[b]thiophene-4-carboxylic acid methylamide tri-hydrochloride | HCID 68858983 | — |
| Reactant | 2-(2-Chloro-5-methylpyrimidin-4-yl)-benzo[b]thiophene-4-carboxylic acid cyclopropylamide | HCID 86625377 | — |
| Product | 2-{5-Methyl-2-[2-(4-methylpiperazin-1-yl)-ethylamino]-pyrimidin-4-yl}-benzo[b]thiophene-4-carboxylic acid cyclopropylamide tri-hydrochloride | HCID 68859830 | — |
Reaction Steps
Using the method of 2-{5-methyl-2-[3-(4-methylpiperazin-1-yl)-propylamino]-pyrimidin-4-yl}-benzo[b]thiophene-4-carboxylic acid methylamide tri-hydrochloride, the title compound is synthesized from [2-(2-chloro-5-methylpyrimidin-4-yl)-benzo[b]thiophene-4-carboxylic acid cyclopropylamide and 2-(4-methylpiperazin-1-yl)-ethylamine and isolated as a yellow solid. ES+(m/z) 451 [M(free base)+H].
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07547691B2 |
| Source dataset | uspto-grants-2009_06 |
| ORD ID | ord-419311423f9f4f0bad17bc6175787598 |
| Source note | uspto-grants-2009_06 |