HuagongsheHuagongshe Chemistry Print Report · For research reference only
1-(2-Tert-butyl-5-methylphenyloxy)-2-butanol → 1-(2-Tert-butyl-5-methylcyclohexyloxy)-2-butanol
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1-(2-Tert-butyl-5-methylphenyloxy)-2-butanol | HCID 19774056 | — |
| Reactant | 1-(2-tert-Butylphenoxy)butan-2-ol | HCID 19774062 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Product | 1-(2-Tert-butyl-5-methylcyclohexyloxy)-2-butanol | HCID 19774061 | 63% |
Reaction Steps
The synthesis was carried out in the same manner as described in Example 3b, except that 50 g (0.21 mol) of 1-(2-tert-butyl-5-methylphenyloxy)-2-butanol were used instead of 50 g (0.23 mol) of 1-(2-tert-butylphenyloxy)-2-butanol and the amount of the same palladium catalyst was increased to 2.5 g to effect the reaction for 4 hours, to obtain 32 g of 1-(2-tert-butyl-5-methylcyclohexyloxy)-2-butanol (bp. 139° to 140° C./3.5 mm Hg) in a 63% yield.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05194423 |
| Source dataset | uspto-grants-1993_03 |
| ORD ID | ord-7abe08cd101b4a948dbe3654e8927ef9 |
| Source note | uspto-grants-1993_03 |