HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → HCID 21849180, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | HCID 21849222 | HCID 21849222 | — |
| Solvent | Methanol | HCID 887 | — |
| Product | HCID 21849180 | HCID 21849180 | 71.4% |
Reaction Steps
2-Acetamido-2-[3-(3-undecyloxyphenyl)propyl]-1,3-propanediol (1.4 g) was dissolved in 50 ml of methanol and 16.6 ml of a 1N aqueous sodium hydroxide solution was added thereto. The mixture was refluxed under heating for 3 hours. The mixture was poured into ice water and neutralized with dilute hydrochloric acid. The solvent was distilled away and chloroform was added to the residue for extraction. The chloroform layer was washed and dried. The solvent was distilled away and the residue was recrystallized from diisopropyl ether-hexane to give 0.9 g of 2-amino-2-[3-(3-undecyloxyphenyl)propyl]-1,3-propanediol as white crystals.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05719176 |
| Source dataset | uspto-grants-1998_02 |
| ORD ID | ord-de20e82e321e4da58281d23343c1e523 |
| Source note | uspto-grants-1998_02 |