107969-75-5Relevant articles and documents
Highly Chemoselective Solvent-Free Synthesis of 1,3,5-Triaryl-1,5-diketones: Crystallographic Investigation and Intramolecular Weak Bifurcated H Bonds Involving Aliphatic C-H Group
Borovkov, Victor,Guo, Jianxin,Hu, Xiaoyun,Shan, Zixing,Xiong, Changkun,Yin, Zhongyou
, p. 2143 - 2147 (2019)
Several 1,3,5-triaryl-1,5-diketones have been chemoselectively synthesized under solvent-free conditions. It was found that intramolecular weak bifurcated H-bonds interaction of aliphatic C-H group plays a decisive role in the structural arrangement of 3-
Lipase-Catalysed Addition of Pyrrolidine to Chalcone and Benzylidene Malonate Derivatives
Habibi,Yousefi,Kheyrabadi,Mohammadi,Moemeni,Nazari
, p. 861 - 864 (2015)
The porcine pancreas lipase (PPL) type II catalyzes the aminolysis of benzylidene malonates by regiospecific amidation of substrates and afforded the Z-isomer; no E-isomer or diamide byproducts were observed. PPL also catalyzes Michael addition of acetophenone to various derivatives of chalcones.
Copper-catalyzed synthesis of 1,3,5-triarylpentane-1,5-diones from α,β-unsaturated ketones
Li, Zheng,Wen, Gong,He, Lili,Li, Jiasheng,Jia, Xianggui,Yang, Jingya
, p. 52121 - 52125 (2015/06/25)
An efficient method for copper catalyzed synthesis of 1,3,5-triarylpentane-1,5-diones using α,β-unsaturated ketones as unique starting materials is described. The protocol offers several advantages such as simple, inexpensive reagents, mild reaction condi
