HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzylaniline → 1-(3-fluorophenyl)-2-phenyl-2,3-dihydro-1H-2,1-benzazaphosphole-1-oxide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzylaniline | HCID 66028 | — |
| Reactant | 3-Fluorophenyl phosphonic dichloride | HCID 12670631 | — |
| Product | 1-(3-fluorophenyl)-2-phenyl-2,3-dihydro-1H-2,1-benzazaphosphole-1-oxide | HCID 13037517 | 13% |
Reaction Steps
The procedure of Example 38 was employed utilizing N-benzylaniline and 3-fluorophenyl phosphonic dichloride to yield 1-(3-fluorophenyl)-2-phenyl-2,3-dihydro-1H-2,1-benzazaphosphole-1-oxide (1.3 g, 13% yield) as a white solid having a melting point of 209°-210° C. and the following analysis:
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04319913 |
| Source dataset | uspto-grants-1982_03 |
| ORD ID | ord-ba5fd69d2fd242569a9f1ff62c33c56a |
| Source note | uspto-grants-1982_03 |