Chlorodimethylsilane → HCID 23039113, compound

Participants

Reaction Steps

The following were added to a four-neck flask equipped with a stirrer, reflux condenser, addition funnel, and thermometer: 165 g (0.8 mol) m-isopropenylphenyl trimethylsilyl ether from step (1), 0.2 g 4-methoxyphenol, and 100 ppm as platinum of 2 weight % isopropanolic chloroplatinic acid solution. While stirring and heating at 50 to 60 degrees Centigrade, 83.5 g (0.88 mol) dimethylchlorosilane was dripped in from the addition funnel over 5 hours. After the completion of the reaction, distillation in vacuo afforded 202 g (0.67 mol) of the target material. The yield was 84%. Some properties of this product are reported below.

Provenance & Evidence