HuagongsheHuagongshe Chemistry Print Report · For research reference only
Isobutyraldehyde → 1-Benzhydrylamino-2-methylpropanephosphonous acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Isobutyraldehyde | HCID 6561 | — |
| Reactant | HCID 178527021 | HCID 178527021 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | 1-Benzhydrylamino-2-methylpropanephosphonous acid | HCID 21325882 | — |
Reaction Steps
19.8 parts of isobutyraldehyde and 62.2 parts of benzhydrylammonium hypophosphite were dissolved in 75 parts of ethanol and the mixture was heated at reflux for 3 hours. After cooling the mixture was filtered to give DL-1-benzhydrylamino-2-methyl-propanephosphonous acid of melting point 189°-192°.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04147780 |
| Source dataset | uspto-grants-1979_04 |
| ORD ID | ord-88a1f3332b3f4b068023d580c6177fba |
| Source note | uspto-grants-1979_04 |