HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 19856154, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | 8-(2-Methyl-6-methoxycarbonylaminobenzylamino)-3-(2-propynyl)-2-methylimidazo[1,2-a]pyridine | HCID 14499825 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 19856154 | HCID 19856154 | — |
Reaction Steps
To a solution of 8-(2-methyl-6-methoxycarbonylaminobenzylamino)-3-(2-propynyl)-2-methylimidazo[1,2-a]pyridine (0.5 g) in methanol (23 ml) was added dropwise 20%-ethanolic hydrogen chloride (0.5 ml) at 5°-10° C. and the mixture was stirred for 1 hour. A solid was collected to give 8-(2-methyl-6-methoxycarbonylaminobenzylamino)-3-(2-propynyl)-2-methylimidazo[1,2-a]pyridine hydrochloride (0.27 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04920129 |
| Source dataset | uspto-grants-1990_04 |
| ORD ID | ord-dde8a42e993a4707aa711264162c07f9 |
| Source note | uspto-grants-1990_04 |