HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzhydrylamine → HCID 178420336, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzhydrylamine | HCID 7036 | — |
| Reactant | 2-Chloro-4,5-dihydroimidazole | HCID 236236 | — |
| Solvent | Diethyl Ether | HCID 3283 | — |
| Product | HCID 178420336 | HCID 178420336 | — |
Reaction Steps
A mixture of 2.26 g of benzhydrylamine and 30 ml of an ethyl ether solution containing 2.5 g of 2-chloro-2-imidazoline was allowed to stand at room temperature for 2 days. The reaction mixture was then treated in the same manner as in Synthesis Example 1 to give crystals of 2-benzhydryliminoimidazolidine. The crystals were dissolved in methanol and an equivalent amount of concentrated hydrochloric acid solution was added. The solution was distilled off in vacuo to give 3.2 g of 2-benzhydryliminoimidazolidine hydrochloride having a melting point of 207°-209° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04136188 |
| Source dataset | uspto-grants-1979_01 |
| ORD ID | ord-0f197b69818d4ab9b615e49ba4f7fb36 |
| Source note | uspto-grants-1979_01 |