反应详情

As in reaction conditions of Example XIX Step 2, to 2.87 mL of toluene, the 0.016 g carbonylchlorohydridebis(tricyclohexylphosphine)ruthenium(H) was added, and the reaction was carried out between the 1-[(1-trimethylsiloxy-1-ethynyl)cyclohexyl]-1,1,3,3-tetramethyl-3-vinyldisilazane obtained in Step 1 and 0.69 g styrene. Product was separated under the purification conditions of Example XII. The product, 1-[(1-trimethylsiloxy-1-ethynyl)cyclohexyl]-1,1,3,3-tetramethyl-3-[(E)-styryl]disilazane, was obtained with a total yield of 85% pure product in the form of an oily liquid, light yellow in color.

1. customAs in reaction conditions of Example XIX Step 2
2. customProduct was separated under the purification conditions of Example XII