HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → 2-Methyl-9-(2-morpholinoethyl)-3-(4-chlorobenzoyl)imidazo[1,2-a]benzimidazole dihydrochloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | 2-Methyl-9-(2-morpholinoethyl)-3-(4-chlorobenzoyl)imidazo[1,2-a]benzimidazole | HCID 12965842 | — |
| Solvent | Acetone | HCID 180 | — |
| Product | 2-Methyl-9-(2-morpholinoethyl)-3-(4-chlorobenzoyl)imidazo[1,2-a]benzimidazole dihydrochloride | HCID 19040811 | — |
Reaction Steps
1.7 g of the base obtained in Step B is dissolved in 30 ml of acetone and acidified with concentrated hydrochloric acid: the title compound precipitate is removed by filtration and recrystallised from ethanol.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05623073 |
| Source dataset | uspto-grants-1997_04 |
| ORD ID | ord-6e8613bf52764e1184f6c7e52d9294ec |
| Source note | uspto-grants-1997_04 |