1448312-45-5Relevant academic research and scientific papers
Novel organomagnesium reagents in synthesis. Catalytic cyclomagnesiation of allenes in the synthesis of N-, O-, and Si-substituted 1Z,5Z-dienes
D'Yakonov, Vladimir A.,Makarov, Aleksey A.,Makarova, Elina Kh.,Dzhemilev, Usein M.
, p. 8516 - 8526 (2013/09/02)
An efficient method for the synthesis of valuable N-, O-, and Si-containing 1Z,5Z-diene compounds was developed. The method comprises Cp 2TiCl2-catalyzed homo- and cross-cyclomagnesiation of 1,2-dienes by Grignard reagents (RMgR′) to
Synthesis and transformations of metallacycles 41.* Cyclomagnesiation of O-containing 1,2-dienes with Grignard reagents in the presence of Cp 2TiCl2
D'Yakonov,Makarov,Makarova,Khalilov,Dzhemilev
, p. 1943 - 1949 (2013/12/04)
A Cp2TiCl2-catalyzed intermolecular homocyclomagnesiation of O-containing 1,2-dienes and cross-cyclomagnesiation of O-containing 1,2-dienes with aliphatic 1,2-dienes of cyclic and acyclic structure have been accomplished using Grignard reagents, which led to mono- and bicyclic organomagnesium compounds in 61-94% yields.
