1374014-68-2Relevant academic research and scientific papers
Ru-Catalyzed Completely Deoxygenative Coupling of 2-Arylethanols through Base-Induced Net Decarbonylation
Manojveer, Seetharaman,Forrest, Sebastian J. K.,Johnson, Magnus T.
supporting information, p. 803 - 807 (2018/01/27)
Substituted arylethanols can be coupled by using a readily available Ru catalyst in a fully deoxygenative manner to produce hydrocarbon chains in one step. Control experiments indicate that the first deoxygenation occurs through an aldol condensation, whereas the second occurs through a base-induced net decarbonylation. This double deoxygenation enables further development in the use of alcohols as versatile and green alkylating reagents, as well as in other fields, such as deoxygenation and upgrading of overfunctionalized biomass to produce hydrocarbons.
Palladium-catalyzed heck-type reactions of allylic esters with arylboronic acids or potassium aryltrifluoroborates
Yao, Bo,Liu, Yan,Wang, Meng-Ke,Li, Jin-Heng,Tang, Ri-Yuan,Zhang, Xing-Guo,Deng, Chen-Liang
experimental part, p. 1069 - 1076 (2012/05/31)
A selective and general route to (E)-1,3-diaryl-prop-1-enes and (E)-3-arylallyl acetates has been developed by palladium-catalyzed Heck-type reactions of allylic esters with arylboronic acids or potassium aryltrifluoroborates. The present method selectively proceeds including β-OAc elimination or β-H elimination on the basis of the boronic acids. Whereas a variety of allylic esters were reacted with arylboronic acids, palladium(II) acetate [Pd(OAc)2], tetra(n-butyl)ammonium chloride [(n-Bu)4NCl] and postassium dihydrogen phosphate (KH 2PO4) to afford the corresponding diarylation products in moderate to good yields, treatment of allylic esters with potassium aryltrifluoroborates furnished the corresponding monoarylation products. Copyright
