1383255-77-3Relevant academic research and scientific papers
Synthesis of o-Carboxyarylacrylic Acids by Room Temperature Oxidative Cleavage of Hydroxynaphthalenes and Higher Aromatics with Oxone
Parida, Keshaba Nanda,Moorthy, Jarugu Narasimha
, p. 8354 - 8360 (2015)
A simple procedure for the synthesis of a variety of o-carboxyarylacrylic acids has been developed with Oxone (2KHSO5·KHSO4·K2SO4); the oxidation reaction involves the stirring of methoxy/hydroxy-substituted naphthalenes, phenanthrenes, anthracenes, etc. with Oxone in an acetonitrile-water mixture (1:1, v/v) at rt. Mechanistically, the reaction proceeds via initial oxidation of naphthalene to o-quinone, which undergoes cleavage to the corresponding o-carboxyarylacrylic acid. The higher aromatics are found to yield carboxymethyl lactones derived from the initially formed o-carboxyarylacrylic acids.
Alkenyl/Thiol-Derived Metal-Organic Frameworks (MOFs) by Means of Postsynthetic Modification for Effective Mercury Adsorption
Liu, Tao,Che, Jin-Xin,Hu, Yong-Zhou,Dong, Xiao-Wu,Liu, Xin-Yuan,Che, Chi-Ming
, p. 14090 - 14095 (2014)
The synthesis of new functionally diverse alkenyl-derived Cr-MIL-101s (MIL=material of Institute Lavoisier) was realized by a novel and convenient postsynthetic modification (PSM) protocol by means of the carbon-carbon bond-forming Mizoroki-Heck reaction. The new PSM protocol demonstrates a broad scope of substrates with excellent tolerance of functionality under mild reaction conditions. Moreover, a new metal-organic framework (MOF) that bears both alkenyl and thiol side chains prepared by means of the tandem PSM method has shown excellent adsorbent ability in removing mercury ions from water. Mercurial temperament: The synthesis of new functionally diverse alkenyl-derived Cr-MIL-101s (MIL=material of Institute Lavoisier) was realized by a convenient postsynthetic modification protocol through the C-C bond-forming reaction (see figure). A MOF that bears both alkenyl and thiol side chains was prepared. It shows excellent adsorbent ability in removing Hg ions from water.
Oxofunctionalized trans-2-carboxycinnamic acids by catalytic domino oxidation of naphthols and hydronaphthoquinones
Giurg, Miroslaw,Muchalski, Hubert,Kowal, Ewa
experimental part, p. 2526 - 2539 (2012/08/07)
(Chemical Equation Presented) The catalytic oxidation of naphthalenes was investigated. Hydrogen peroxide (30% aqueous) was used as an oxygen source, and 2,2′-dinitro-4,4′-ditrifluoromethyldiphenyl diselenide was the oxygen-transfer catalyst. Unsubstitute
