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-Catalyzed Arylation of C(sp3)-O Bonds in Allylic Alkyl Ethers with Organoboron Compounds
Li, Xiaowei,Li, Yuxiu,Zhang, Zhong,Shi, Xiaolin,Liu, Ruihua,Wang, Zemin,Li, Xiangqian,Shi, Dayong
supporting information, p. 6612 - 6616 (2021/09/02)
A nickel-catalyzed cross-coupling of allylic alkyl ethers with organoboron compounds through the cleavage of the inert C(sp3)-O(alkyl) bonds is described. Several types of allylic alkyl ethers can be coupled with various boronic acids or their derivatives to give the corresponding products in good to excellent yields with wide functional group tolerance and excellent regioselectivity. The gram-scale reaction and late-stage modification of biologically active compounds further prove the practicality of this synthetic method.
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.
supporting information, 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.