HuagongsheHuagongshe Chemistry Print Report · For research reference only
1,6-Dibromohexane → HCID 23045298, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1,6-Dibromohexane | HCID 12368 | — |
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | Phenoxyethanol | HCID 31236 | — |
| Solvent | Water | HCID 962 | — |
| Product | HCID 23045298 | HCID 23045298 | 83.1% |
Reaction Steps
2-Phenoxyethanol (2.76 g), 1,6-dibromohexane (14.6 g), TAB (1 g) and 50% sodium hydroxide (20 ml) were vigorously stirred for 21 h, added to water (100 ml) and extracted with diethyl ether (3×100 ml). The dried extract was evaporated and the residual colourless liquid (15 g) was purified by FCC eluting with cyclohexane followed by System A (1:1). Evaporation of the latter eluate gave the title compound (5.0 g) as a colourless liquid. T.l.c. (System A 1:1) Rf 0.6.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04937268 |
| Source dataset | uspto-grants-1990_06 |
| ORD ID | ord-9f170953e6ac4cf99ea4e3acb8fbafb6 |
| Source note | uspto-grants-1990_06 |