Water → HCID 86621304, compound

Participants

Reaction Steps

3-(Cyclohexyloxy)propan-1-ol (820 mg) synthesized in Reference Example 47 was dissolved in dichloromethane (20 mL), triethylamine (1.1 mL), p-toluenesulfonyl chloride (1.2 g) and 4-dimethylaminopyridine (63 mg) were added thereto, and the mixture was stirred at room temperature overnight. Water was added to the reaction solution, and the organic layer was separated and dried over anhydrous sodium sulfate. The solvent was evaporated under reduced pressure, and the residue was purified by silica gel chromatography (elution solvent; hexane:ethyl acetate=5:1) to give the title compound (1.0 g) as a colorless oil.

Provenance & Evidence