20479-72-5Relevant academic research and scientific papers
STERICALLY SCREENED HALOGENOCYCLOBUTANONES. V. CYCLOPROPYL-SUBSTITUTED OLEFINS IN REACTION WITH DICHLOROKETENE
Bessmertnykh, A. G.,Bubnov, Yu. N.,Voevodskaya, T. I.,Donskaya, N. A.,Zykov, A. Yu.
, p. 2027 - 2033 (2007/10/02)
Trisubstituted olefins containing various numbers of cyclopropyl substituents were synthesized.They react with dichloroketene regio- and stereospecifically, giving high yields of dichlorocyclobutanones.The introduction of electron-withdrawing chlorine atoms into one of the three-carbon rings leads to only a small decrease in the reactivity of the double bond in this reaction.
REARRANGEMENT OF CYCLOPROPYL, SUBSTITUTED VINYL AND ALKYL GROUPS TO DIVALENT CARBON.
Kraska, A. R.,Cherney, L. I.,Shechter, H.
, p. 2163 - 2166 (2007/10/02)
The relative carbenic migratory abilities of cyclopropyl, β,β-dimethylvinyl, methyl,ethyl and isopropyl groups have been determined.
