HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → 3-(2-Hexyl-4-tetradecylphenoxy)-1,2-propanediol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | 4-((2-Hexyl-4-tetradecylphenoxy)methyl)-2,2-dimethyl-1,3-dioxolane | HCID 14819669 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | 3-(2-Hexyl-4-tetradecylphenoxy)-1,2-propanediol | HCID 14819670 | 98.5% |
Reaction Steps
A mixture of 13.6 g of 4-[(2-hexyl-4-tetradecylphenoxy)methyl]-2,2-dimethyl-1,3-dioxolane, 10 ml of 5% hydrochloric acid and 250 ml of tetrahydrofuran was heated at reflux for 4 hours, then allowed to cool and the tetrahydrofuran removed under reduced pressure. The mixture was then extracted several times with ethyl acetate. The organic extracts were combined, washed with aqueous sodium bicarbonate, dried and the solvent evaporated, giving 12.3 g of the desired compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04981989 |
| Source dataset | uspto-grants-1991_01 |
| ORD ID | ord-622398e5b75c49da93a924512610803f |
| Source note | uspto-grants-1991_01 |