abstract |
[PROBLEMS] To provide a method for efficiently producing propargyl alcohol from 1,2,3-trichloropropane without isolating an intermediate. SOLUTION: 1,2,3-Trichloropropane and 3 or more equivalents of an alkali compound or an aqueous solution thereof are added at 20 ° C to 2 The reaction is carried out in a temperature range of 00 ° and under pressure to produce propargyl alcohol. |