24484-22-8Relevant articles and documents
Cooperative iodine and photoredox catalysis for direct oxidative lactonization of carboxylic acids
Duhamel, Thomas,Mu?iz, Kilian
supporting information, p. 933 - 936 (2019/01/23)
A new method for the formation of γ- and δ-lactones from carboxylic acids through direct conversion of benzylic C-H to C-O bonds is described. The reaction is conveniently induced by visible light and relies on a mild cooperative catalysis by the combination of molecular iodine and an organic dye.
Cp2TiCl2-Catalyzed Regioselective Hydrocarboxylation of Alkenes with CO2
Shao, Peng,Wang, Sheng,Chen, Chao,Xi, Chanjuan
supporting information, p. 2050 - 2053 (2016/06/01)
Cp2TiCl2-catalyzed regioselective hydrocarboxylation of alkenes with CO2 to give carboxylic acids in high yields has been developed in the presence of iPrMgCl. The reaction proceeds with a wide range of alkenes under mild conditions. Styrene and its derivatives can transform to α-aryl carboxylic acids, and aliphatic alkenes can transform to form alkanoic acids.
First synthesis of N-(4-fluorophenyl)-5-(4-fluorophenyl)-2(4- hydroxybenzyl)pentanamide, a new potential cholesterol absorption inhibitor
Guillon,Stiebing,Robba
, p. 25 - 29 (2007/10/03)
The first synthesis of N-(4-fluorophenyl)-5-(4-fluorophenyl)-2-(4- hydroxybenzyl)pentanamide and a new synthesis of 1-(4-fluorophenyl)-3-[(4- fluorophenyl)propyl]-4-(4-hydroxyphenyl)-2-azetidinone starting from 4- fluorobenzaldehyde are described. This new amide could represent a potential new cholesterol absorption inhibitor.