87514-12-3Relevant academic research and scientific papers
α:γ RATIOS IN PHENYLTHIOMETHYLATION OF SILYL DIENOL ETHERS
Fleming, Ian,Iqbal, Javed
, p. 2913 - 2916 (2007/10/02)
We report α:γ ratios for the electrophilic attack of phenylthiomethyl chloride on all the possible 2- and 4-methylated 1-phenyl-1-trimethylsilyloxybutadienes (7a-7e); the methyl groups appear to reduce the proportion of attack taking place at the carbon atom carrying the methyl groups.
