59671-58-8Relevant articles and documents
Reactions of Carbonyl Compounds with Grignard Reagents in the Presence of Cerium Chloride
Imamoto, Tsuneo,Takiyama, Noboyuki,Nakamura, Kimikazu,Hatajima, Toshihiko,Kamiya, Yasuo
, p. 4392 - 4398 (2007/10/02)
The addition of Grignard reagents to ketones is significantly enhanced by cerium chloride with remarkable supression of side reactions, particularly enolization.Some esters, which are prone to side reactions, also react readily with Grignard reagents in the presence of cerium chloride to give normal reaction products in reasonable to high yields.
ARYLVANADIUM-VERBINDUNGEN. XI. ZUR REAKTION VON TRIMESITYLVANADIUM MIT KETONEN
Kreisel, G.,Seidel, W.
, p. 301 - 306 (2007/10/02)
Trimesitylvanadium in solution reacts with a series of ketones.Depending upon the structures of the ketones these reactions yield olefins, alcohols or a radical, respectively.Sterically hindered ketones only form coordination compounds with trimesitylvana