Tributylstannane → HCID 12786206, compound

Participants

Reaction Conditions

Reaction Steps

A mixture of 9.27 g. of 4-chloromethyl-4-trimethylsilyloxy-1-octyne, 40 mg. of azoisobutyronitrile, and 10.0 ml. of tri-n-butyltin hydride is heated and stirred at 125° C. for 1.5 hours, then vacuum distilled through a short path to give, after a forerun, 19.5 g. of product as a colorless liquid at b.p. 140-160° C./0.1-0.2 mm.; PMR δ 5.98 (m, olefin), 3.40 (s, CH2Cl), 2.40 (m, C=C--CH2), 0.14 (s, OTMS).

Provenance & Evidence