HuagongsheHuagongshe Chemistry Print Report · For research reference only
alpha-(p-Bromophenyl)-alpha-phenyl-1-(toluene-p-sulphonyl)imidazole-2-methanol → (2-chlorophenyl)(1H-imidazol-2-yl)phenylmethanol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | alpha-(p-Bromophenyl)-alpha-phenyl-1-(toluene-p-sulphonyl)imidazole-2-methanol | HCID 11838798 | — |
| Reactant | (2-chlorophenyl){1-[(4-methylphenyl)sulfonyl]-1H-imidazol-2-yl}phenylmethanol | HCID 12433918 | — |
| Product | (2-chlorophenyl)(1H-imidazol-2-yl)phenylmethanol | HCID 12433860 | — |
Reaction Steps
Using the procedure described in Example IB but substituting an equivalent amount of α-(o-chlorophenyl)-α-phenyl-1-(toluene-p-sulphonyl)imidazole-2-methanol for the α-(p-bromophenyl)-α-phenyl-1-(toluene-p-sulphonyl)imidazole-2-methanol, α-(o-chlorophenyl)-α-phenylimidazole-2-methanol was obtained. Its melting point was 186°-188° C. after crystallisation from isopropyl alcohol.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04152441 |
| Source dataset | uspto-grants-1979_05 |
| ORD ID | ord-bfa6a586ef56492db00b25efd266f1ef |
| Source note | uspto-grants-1979_05 |