90712-74-6Relevant academic research and scientific papers
Reduction of geminal dihalocyclopropanes with ethylmagnesium bromide in the presence of tetraisopropoxytitanium
Kulinkovich,Astapovich,Masalov
, p. 1266 - 1268 (2007/10/03)
Reactions of geminal dichloro(dibromo)cyclopropanes with excess ethylmagnesium bromide in the presence of tetraisopropoxytitanium as catalyst lead to the corresponding stereoisomeric monohalocyclopropanes in good yields. A mechanism is proposed which invo
A simple and efficient hydrodehalogenation of 1,1-dihalocyclopropanes
Dulayymi, Juma'a R. Al,Baird, Mark S.,Bolesov, Ivan G.,Tveresovsky, Viacheslav,Rubin, Michael
, p. 8933 - 8936 (2007/10/03)
1,1-Dibromo- and 1,1-dichlorocyclopropanes are converted into the corresponding monohalocyclopropanes (as mixtures of stereoisomers where appropriate) by reaction with 1.2-1.3 mol. equiv. of ethyl magnesium bromide and a small amount of titanium isopropoxide in ether. In the presence of an excess of ethylmagnesium bromide the product from the dibromide is the non- halogenated cyclopropane. Copyright (C) 1996 Elsevier Science Ltd.
SUBSTITUTED PHENYLCYCLOPROPANES IN THE SYNTHESIS OF 2-ISOXAZOLINES
Gazzaeva, R. A.,Shabarov, Yu. S.,Saginova, L. G.
, p. 246 - 250 (2007/10/02)
Diverse 2-isoxazolines with substituents in both the aromatic ring and isoxazoline ring were obtained in the process of nitrosation of various substituted phenylcyclopropanes with sodium nitrite in mixture of chloroform and trifluoroacetic acid.
