HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzylamine → HCID 19876765, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzylamine | HCID 7504 | — |
| Reactant | HCID 19876740 | HCID 19876740 | — |
| Solvent | Diethyl Ether | HCID 3283 | — |
| Product | HCID 19876765 | HCID 19876765 | — |
Reaction Steps
A solution of 2-[2-[(6-bromohexyl)oxy]ethyl]benzoxazole (1.55 g) in benzylamine (6 ml) was heated at 125° for 2 h under nitrogen, cooled, diluted with ether (100 ml) and the ether suspension washed with 8% sodium bicarbonate solution (25 ml). The organic phase was dried and evaporated in vacuo. Benzylamine was removed by bulb to bulb distillation (b.p. 130°/25 mm) to leave a product which was purified by chromatography over silica (Merck 60) eluting with System B (89:10:1) to afford the title compound as a red oil (250 mg), t.l.c. (System A 39:10:1) Rf 0.55.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04996218 |
| Source dataset | uspto-grants-1991_02 |
| ORD ID | ord-f2f9dc080c0a4628916fd21d40e7132b |
| Source note | uspto-grants-1991_02 |