Hydrochloric Acid → HCID 86661391, compound

Participants

Reaction Steps

0.9 g of methyl 1-(3-chloropyridin-2-yl)-3-[5-(3,5-dichlorophenyl)-5-(trifluoromethyl)-4,5-dihydro-1,2-oxazol-3-yl]-1H-pyrazole-5-carboxylate were dissolved in a mixture of 10 ml of water and 20 ml of ethanol, 0.2 g of sodium hydroxide were added and the mixture was stirred at RT for 3 h. The reaction was acidified with 2N hydrochloric acid, extracted three times with methyl tert-butyl ether and dried over magnesium sulphate. The product was obtained after distillative removal of the solvent.

Provenance & Evidence