882696-41-5Relevant academic research and scientific papers
The first example of 2,2-dilithiocyanocyclopropanes: generation from 2-bromo-2-sulfinylcyanocyclopropanes with tert-butyllithium, property, and a synthesis of fully substituted cyanocyclopropanes
Fukushima, Iori,Gouda, Youhei,Satoh, Tsuyoshi
, p. 1855 - 1858 (2008/02/05)
2,2-Dilithiocyanocyclopropanes were easily generated from 2-bromo-2-(p-tolylsulfinyl)cyanocyclopropanes with tert-butyllithium in toluene at -78 °C through concomitant sulfoxide-lithium and bromine-lithium exchange reactions. The gem-dianions were found t
A novel route to fully substituted cyanoallenes from three components, ketones, chloromethyl p-tolyl sulfoxide, and nitriles, via α- bromocyclopropyl p-tolyl sulfoxides
Satoh, Tsuyoshi,Gouda, Youhei
, p. 2835 - 2838 (2007/10/03)
Treatment of 1-chlorovinyl p-tolyl sulfoxides, which were derived from ketones and chloromethyl p-tolyl sulfoxide in high yields, with lithium α-carbanion of nitriles gave the adducts in quantitative yields. The adducts were converted to α-bromocyclopropy
