HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methyl phosphonic dichloride → 1-methyl-2-phenyl-2,3-dihydro-1H-2,1-benzazaphosphole-1-oxide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methyl phosphonic dichloride | HCID 12671 | — |
| Reactant | Benzylaniline | HCID 66028 | — |
| Product | 1-methyl-2-phenyl-2,3-dihydro-1H-2,1-benzazaphosphole-1-oxide | HCID 12722703 | 1.75% |
Reaction Steps
The procedure of Example 1 was employed utilizing N-benzylaniline and methyl phosphonic dichloride. The crude product produced as a result of the chromatographic separation yielded without additional purification 1-methyl-2-phenyl-2,3-dihydro-1H-2,1-benzazaphosphole-1-oxide (0.4 g, 1.75% yield) as a brown glass.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04319913 |
| Source dataset | uspto-grants-1982_03 |
| ORD ID | ord-01468e23bed945698a1c0ea2e0ad7a3c |
| Source note | uspto-grants-1982_03 |