反应详情

Treatment of 23.1 g. (0.150 mole) of 4,4-dimethyl-1-octyn-3-ol (Example 149) with 56.5 g. of triphenylmethyl bromide in 150 ml. of pyridine and purification of Florisil®, all as described in Example 127 gives the title compound, m.p. 75°-77° C.

1. customof pyridine and purification of Florisil®