HuagongsheHuagongshe Chemistry Print Report · For research reference only
Benzyl 4-hydroxyphenyl ketone → 1-{4-[2-(2-Benzyloxyethoxy)ethoxy]phenyl}-2-phenylethanone
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Benzyl 4-hydroxyphenyl ketone | HCID 75607 | — |
| Reactant | 2-(2-Benzyloxyethoxy)ethyl chloride | HCID 4861321 | — |
| Product | 1-{4-[2-(2-Benzyloxyethoxy)ethoxy]phenyl}-2-phenylethanone | HCID 22504513 | — |
Reaction Steps
is prepared according to example 4c starting from 1-(4-hydroxyphenyl)-2-phenyl ethanone (prepared according examples 4a-b) (10.0 g, 47.1 mmol) and 2-(2-benzyloxyethoxy)ethyl chloride (11.0 g, 51.8 mmol). The product was triturated three times with warm heptane to remove byproducts. Yield 9.6 g, 52%.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06576645B1 |
| Source dataset | uspto-grants-2003_06 |
| ORD ID | ord-5094ff0e473949d883dcf85af749ab8e |
| Source note | uspto-grants-2003_06 |