HuagongsheHuagongshe Chemistry Print Report · For research reference only
Potassium Carbonate → HCID 58495670, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 4-(Bromomethyl)benzonitrile | HCID 86996 | — |
| Reactant | HCID 58495652 | HCID 58495652 | — |
| Solvent | Water | HCID 962 | — |
| Solvent | Acetonitrile | HCID 6342 | — |
| Product | HCID 58495670 | HCID 58495670 | 37.1% |
Reaction Steps
To a solution of 3,3-dimethylcyclohexanethiol (0.6 g, 4.16 mmol) in acetonitrile (50 mL) add potassium carbonate (1.72 g, 12.48 mmol) and stir at room temperature for 10 min. Add 4-cyanobenzyl bromide (816 mg, 4.16 mmol) and stir the suspension for 18 h. Dilute with water (50 mL) and extract with EtOAc (50 mL). Dry the organic phase over MgSO4, filter and concentrate in vacuo. Purify by chromatography on silica gel eluting with hexane/EtOAc (10:1) to obtain the desired intermediate as a clear oil (0.4 g, 37%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08680091B2 |
| Source dataset | uspto-grants-2014_03 |
| ORD ID | ord-c2bebd78e90244e38b1fba28499e720c |
| Source note | uspto-grants-2014_03 |