57956-34-0Relevant academic research and scientific papers
Copper catalyzed tandem conjugated borylation-aldol reaction
Welle, Alexandre,Cirriez, Virginie,Riant, Olivier
, p. 3435 - 3443 (2012/06/18)
We investigated the tandem conjugated borylation-aldol reaction catalyzed by copper complexes. After identification and optimisation of the catalytic system, the scope of the reaction was evaluated and the diastereoselectivity was studied on both linear a
A new catalytic conjugate addition/aldol strategy that avoids preformed metalated nucleophiles
Subburaj, Kandasamy,Montgomery, John
, p. 11210 - 11211 (2007/10/03)
A new conjugate addition/aldol strategy has been developed. Unlike conventional procedures that require metalation of the nucleophilic species, the procedure allows the direct coupling of aryl iodides, aldehydes, and acrylates in a nickel-catalyzed, organ
Surface-mediated solid phase reaction. Part 9. A convenient procedure for aldol reaction of ketene silyl acetals with aldehydes on the solid surface of alumina
Ranu, Brindaban C.,Saha, Manika,Bhar, Sanjay
, p. 3065 - 3077 (2007/10/03)
The aldol reaction of ketene silyl acetals with aldehydes proceeds efficiently on the solid surface of alumina impregnated with anhydrous zinc chloride under sonication providing aldol products in high yields and with good stereoselectivity.
An Essentially Mild and Efficient Catalyst System for the Activation of Carbonyl Compounds and Their Derivatives. The Combined Use of Trimethylsilyl Chloride and Tin(II) Chloride
Iwasawa, Nobuharu,Mukaiyama, Teruaki
, p. 463 - 466 (2007/10/02)
An essentially mild and efficient catalyst system, the combined use of trimethylsilyl chloride and tin(II) chloride, is effectively employed for the activation of acetals, aldehydes, orthoesters, and α,β-unsaturated ketones to accomplish the reaction with
STANNOUS TRIFLATE MEDIATED ALDOL REACTION OF 3-ACYLTHIAZOLIDINE-2-THIONE: A CONVENIENT METHOD FOR THE STEREOSELECTIVE SYNTHESIS OF β-HYDROXY ALDEHYDE AND β-HYDROXY CARBOXYLIC ACID DERIVATIVES
Mukaiyama, Teruaki,Iwasawa, Nobuharu
, p. 1903 - 1906 (2007/10/02)
Divalent tin enolates, formed from stannous triflate and 3-acylthiazolidine-2-thiones, react with aldehydes with erythro-selectivities.The adducts are easily transformed into β-hydroxy aldehyde and β-hydroxy carboxylic acid derivatives.
