177838-08-3Relevant academic research and scientific papers
Montmorillonite K10 clay-microwave assisted isomerisation of acetates of the Baylis-Hillman adducts: A facile method of stereoselective synthesis of (e)-trisubstituted alkenes
Shanmugam,Singh
, p. 1314 - 1316 (2001)
Montmorillonite K10-microwave assisted stereoselective isomerisation of acetates of the Baylis-Hillman adducts furnished (E)-trisubstituted alkenes in high yields. A comparative study of this reaction with Mont-K10, ion-exchanged clay (Fe3+-Mont-K10) and acid treated regional natural Kaolinite clay and the efficiency of these clays in this reaction is described.
Palladium-catalyzed arylation of methyl 2-(acetoxymethyl)acrylate: A convenient synthesis of rearranged Morita-Baylis-Hillman acetates
Kim, Ko Hoon,Lim, Jin Woo,Lee, Hyun Ju,Kim, Jae Nyoung
, p. 419 - 423 (2013/02/25)
Palladium-catalyzed arylation of methyl 2-(acetoxymethyl)acrylate with aryl iodides afforded the primary acetates of Morita-Baylis-Hillman adducts in good yields with high stereoselectivity under mild conditions (50°C).
Bismuth triflate-catalyzed rearrangement of acetates of the Baylis-Hillman adducts into (E)-trisubstituted alkenes
Ollevier, Thierry,Mwene-Mbeja, Topwe M.
, p. 5150 - 5155 (2008/09/21)
In the presence of a catalytic amount of bismuth triflate, methyl 3-acetoxy-3-aryl-2-methylenepropanoates and 3-acetoxy-3-aryl-2-methylenepropanitriles were smoothly converted into methyl (2E)-2-(acetoxymethyl)-3-arylprop-2-enoates and (2E)-2-(acetoxymeth
Studies on montmorillonite K10-microwave assisted isomerisation of Baylis-Hillman adduct. Synthesis of E-trisubstituted alkenes and synthetic application to lignan core structures by vinyl radical cyclization
Shanmugam, Ponnusamy,Rajasingh, Paramasivan
, p. 9283 - 9295 (2007/10/03)
The isomerisation of acetates from the Baylis-Hillman adducts with Mont.K10 clay-microwave combination furnished E-trisubstituted alkenes in high yield. The simple Baylis-Hillman adducts with trimethyl orthoformate and unsaturated alcohols under clay cata
TMSOTf-catalyzed stereoselective isomerization of acetates of the Baylis-Hillman adducts
Basavaiah, Deevi,Muthukumaran, Kannan,Sreenivasulu, Bandaru
, p. 545 - 548 (2007/10/03)
TMSOTf-catalyzed isomerization of acetates of the Baylis-Hillman adducts, i.e. methyl 3-acetoxy-3-aryl-2-methylenepropanoates and 3-acetoxy-3- aryl-2-methylenepropanenitriles pro-viding methyl (2E)-2-(acetoxymethyl)-3- arylprop-2-enoates and (2E)-2-(aceto
