HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-Benzhydrylamino-2-methylpropanephosphonous acid → 1-Amino-1-(3,4-methylenedioxyphenyl)-methanephosphonous acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-Benzhydrylamino-2-methylpropanephosphonous acid | HCID 21325882 | — |
| Reactant | 1-Benzhydrylamino-1-(3,4-methylenedioxyphenyl)-methanephosphonous acid | HCID 21325908 | — |
| Product | 1-Amino-1-(3,4-methylenedioxyphenyl)-methanephosphonous acid | HCID 21325898 | — |
Reaction Steps
The procedure described in Example 36B was repeated using DL-1-benzhydrylamino-1-(3,4-methylenedioxyphenyl)-methanephosphonous acid instead of DL-1-benzhydrylamino-2-methylpropanephosphonous acid to give DL-1-amino-1-(3,4-methylenedioxyphenyl)-methanephosphonous acid, melting point 235°-236°.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04147780 |
| Source dataset | uspto-grants-1979_04 |
| ORD ID | ord-8bbbc6b4f9bf4bc0a151cdf4e5e50d03 |
| Source note | uspto-grants-1979_04 |