24808-74-0Relevant articles and documents
Allylic Substitution Catalyzed by a New Molybdenum Complex
Dvorakova, Hana,Dvorak, Dalimil,Srogl, Jiri,Kocovsky, Pavel
, p. 6351 - 6354 (1995)
A new molybdenum(II) complex (E), generated in situ from Mo(CO)6 by sequential treatment with PhCH2(Et)3N+Cl- and CF3SO3Ag (3 equiv.), has been found to catalyze the substitution of allylic acetates with MeOH (4 -> 5 8; 9
Nickel-Mediated Enantiospecific Silylation via Benzylic C-OMe Bond Cleavage
Balakrishnan, Venkadesh,Murugesan, Vetrivelan,Chindan, Bincy,Rasappan, Ramesh
, p. 1333 - 1338 (2021/02/20)
Benzylic stereocenters are found in bioactive and drug molecules, as enantiopure benzylic alcohols have been used to build such a stereogenic center, but are limited to the construction of a C-C bond. Silylation of alkyl alcohols has the potential to build bioactive molecules and building blocks; however, the development of such a process is challenging and unknown. Herein, we describe an unprecedented AgF-assisted nickel catalysis in the enantiospecific silylation of benzylic ethers.
Oxidative cleavage of allyl ethers by an oxoammonium salt
Kelly, Christopher B.,Ovian, John M.,Cywar, Robin M.,Gosselin, Taylor R.,Wiles, Rebecca J.,Leadbeater, Nicholas E.
, p. 4255 - 4259 (2015/04/14)
A method to oxidatively cleave allyl ethers to their corresponding aldehydes mediated by an oxoammonium salt is described. Using a biphasic solvent system and mild heating, cleavage proceeds readily, furnishing a variety of α,β-unsaturated aldehydes and ketones.