HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → Tris(aminomethyl)phosphine oxide trihydrochloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | 1,3,5-Triaza-7-phosphaadamantane 7-oxide | HCID 143062 | — |
| Solvent | Water | HCID 962 | — |
| Product | Tris(aminomethyl)phosphine oxide trihydrochloride | HCID 12660547 | 60% |
Reaction Steps
Following the procedure outline in Example 6, the 1,3,5-triaza-7-phosphaadamantane-7-oxide (7.92 g, 0.04 mol) was hydrolyzed with a solution of 22 g (0.22 mol) of 37.7% hydrochloric acid and 80 g of water, giving, after workup, 5.9 g (60% yield) of tris(aminomethyl)phosphine oxide trihydrochloride, dec. 239° C. without melting.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04196149 |
| Source dataset | uspto-grants-1980_04 |
| ORD ID | ord-7f7687a32ad243e485ef272f106fa321 |
| Source note | uspto-grants-1980_04 |