Branched-Chain Fatty Acids. XXVII. Further Study of the Dependence of Rate of Amide Hydrolysis on Substitution near the Amide Group. Relative Rates of Hydrolysis of Nitrile to Amide and Amide to Acid
Mn-Mediated α-Radical Addition of Carbonyls to Olefins: Systematic Study, Scope, and Electrocatalysis
作者:Sylvain Charvet、Maurice Médebielle、Julien C. Vantourout
DOI:10.1021/acs.joc.2c00054
日期:2022.5.6
A systematic study of the manganese-mediated α-radical addition of carbonyl groups to olefins is presented. After an in-depth investigation of the parameters that govern the reaction, a first round of optimization allowed the development of a unified stoichiometric set of conditions, which were subsequently assessed during the exploration of the scope. Due to observed limitations, the knowledge accumulated
Process for the codimerization of polyunsaturated fatty substances and olefins by iron complexes
申请人:——
公开号:US20010005758A1
公开(公告)日:2001-06-28
To obtain branched compounds from fatty substances, simple olefins are reacted on polyunsaturated esters, which may or may not be conjugated, in the presence of an iron catalytic system, whereby the products that are obtained, primarily mono-addition compounds, can be hydrogenated and transformed into various compounds that can be used in particular as a base for surfactants, emulsifiers, emollients, lubricants or heavy metal salts.