HuagongsheHuagongshe Chemistry Print Report · For research reference only
p-Toluenesulfonic acid → HCID 86733808, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | p-Toluenesulfonic acid | HCID 6101 | — |
| Reactant | HCID 21519258 | HCID 21519258 | — |
| Solvent | Acetone | HCID 180 | — |
| Solvent | Diethyl Ether | HCID 3283 | — |
| Product | HCID 86733808 | HCID 86733808 | 83.7% |
Reaction Steps
A solution of 3.6 g 1-(2-Dimethylamino-1-methylethyl)-2-phenylcyclohexanol (Example I) in 30 ml acetone is added to a solution of 3.6 g p-toluenesulfonic acid. The solution is seeded and diluted after a few minutes with 75 ml dry ether to give 5 g crude product which is recrystallized from 50 ml acetone to give 4.2 product, m. 140°-2°.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US03974157 |
| Source dataset | uspto-grants-1976_08 |
| ORD ID | ord-22d2beb1793340969a6f2d984b8e61d0 |
| Source note | uspto-grants-1976_08 |