59130-21-1Relevant articles and documents
New multi-site phase transfer catalyst for the addition of dichlorocarbene to olefins
Shanmugan,Balakrishnan
, p. 1069 - 1074 (2008/02/11)
Three step synthesis of a new, water-soluble multi-site phase transfer catalyst (MPTC-I), viz., α,α1,α11- tris(triethyl ammonium methylene bromide) β-hydroxy ethyl benzene is described. The potentiality of MPTC-I is demonstrated by studying kinetic aspects of the reactions, viz. dichlorocarbene addition to styrene, α-methyl styrene and trans-stilbene.
THERMAL TRANSFORMATIONS OF GEM-DIHALOGENODIPHENYLCYCLOPROPANES
Kostikov, R. R.,Varakin, G. S.,Ogloblin, K. A.
, p. 1438 - 1444 (2007/10/02)
When gem-dihalogenodiphenylcyclopropanes are heated, 2-halogenophenylindenes or diphenyl-2-halogeno-1,3-alkadienes are formed.The yields of the substituted indenes are increased in the presence of acidic catalysts, while the yield of the dienes is increas