HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzyl Chloride → 1-Benzyl-1H-benzotriazole
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzyl Chloride | HCID 7503 | — |
| Reactant | HCID 178418385 | HCID 178418385 | — |
| Product | 1-Benzyl-1H-benzotriazole | HCID 521212 | — |
| Product | 2-Benzylbenzotriazole | HCID 3810549 | — |
Reaction Steps
(Phenylmethyl)-1H-benzotriazole was prepared from 1H-benzotriazole (11.91 g, 0.100 mol) and benzyl chloride as in Example 1 for 1 hour to give the title compound and (phenylmethyl)-2H-benzotriazole in a ratio of 75:25. Workup and two recrystallizations gives the pure 1H-isomer: mp 117°-119° C. (CH3CN); (lit.1 mp 114°-117° C.; lit.2,3 mp 115°-116° C.).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05233046 |
| Source dataset | uspto-grants-1993_08 |
| ORD ID | ord-cf1f3a77f28945b1822112fc09b3d31d |
| Source note | uspto-grants-1993_08 |