Improving Sustainability in Ene–Yne Cross??Metathesis for Transformation of Unsaturated Fatty Esters

V Le Ravalec, A Dupé, C Fischmeister…

Index: Le-Ravalec, Virginie; Dupe, Antoine; Fischmeister, Cedric; Bruneau, Christian ChemSusChem, 2010 , vol. 3, # 11 p. 1291 - 1297

Full Text: HTML

Citation Number: 30

Abstract

Abstract Ruthenium-catalyzed ene–yne cross-metathesis is performed with stoichiometric proportions of terminal olefins and alkynes. This is made possible by the continuous addition of the alkyne to the reaction mixture. The protocol allows the ene–yne cross-metathesis reaction to be carried out with long-chain terminal olefins and in a one-pot fashion with internal olefins after shortening by ethenolysis. The efficient conversion of renewable ...

Related Articles:

Mild Method for the Selective Esterification of Carboxylic Acids Based on the Garegg− Samuelsson Reaction

[Morcillo, Sara P.; Alvarez De Cienfuegos, Luis; Mota, Antonio J.; Justicia, Jose; Robles, Rafael Journal of Organic Chemistry, 2011 , vol. 76, # 7 p. 2277 - 2281]

Hydrocarbon oxidation vs CC bond-forming approaches for efficient syntheses of oxygenated molecules

[Fraunhoffer, Kenneth J.; Bachovchin, Daniel A.; White, M. Christina Organic Letters, 2005 , vol. 7, # 2 p. 223 - 226]

Highly selective ruthenium metathesis catalysts for ethenolysis

[Thomas, Renee M.; Keitz, Benjamin K.; Champagne, Timothy M.; Grubbs, Robert H. Journal of the American Chemical Society, 2011 , vol. 133, # 19 p. 7490 - 7496]

First Transformation of Unsaturated Fatty Esters Involving Enyne Cross??Metathesis

[Ravalec, Virginie Le; Fischmeister, Cedric; Bruneai, Christian Advanced Synthesis and Catalysis, 2009 , vol. 351, # 7-8 p. 1115 - 1122]

Synthesis and biological activities of acetylenic fatty acids and their esters

[Nakatani; Fukunaga; Haraguchi; et al. Bulletin of the Chemical Society of Japan, 1986 , vol. 59, # 11 p. 3535 - 3539]

More Articles...