HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-Benzhydrylamino-2-methylpropanephosphonous acid → 1-Amino-p-chlorophenylmethanephosphonous acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-Benzhydrylamino-2-methylpropanephosphonous acid | HCID 21325882 | — |
| Reactant | 1-Benzhydrylamino-p-chlorobenzylphosphonous acid | HCID 86736440 | — |
| Product | 1-Amino-p-chlorophenylmethanephosphonous acid | HCID 86736439 | — |
Reaction Steps
The procedure described in Example 1C was repeated using DL-1-benzhydrylamino-p-chlorobenzylphosphonous acid as starting material instead of DL-1-benzhydrylamino-2-methylpropanephosphonous acid to give DL-1-amino-p-chlorophenylmethanephosphonous acid of melting point 228°-230° (dec.).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04147780 |
| Source dataset | uspto-grants-1979_04 |
| ORD ID | ord-774415ecd1ab4e1aba804245b5e5c920 |
| Source note | uspto-grants-1979_04 |