منابع مشابه
Cerium (IV) Triflate as a Catalyst for Efficient and Green Synthesis of Bis (Indolyl) Methanes in Water
Efficient synthesis of bis(indolyl)methanes by the reaction of indole with certain aldehydes and ketones in water afforded the corresponding bis(indolyl)methanes in excellent yields. This reaction has been carried out in the presence of 2 mol% of cerium(IV)triflate at room temperature.
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................................................................................................................ ii List of publications ............................................................................................. vii Table of contents ................................................................................................... xi Abbreviations ..............................
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A convergent one-step transformation of tetrahydropyranyl (THP) ethers is described. According to our earlier experiments, indium(III) triflate has proven to be an efficient catalyst for the transformation of THP ethers into their corresponding acetates. In further intensive work, we have developed a useful transforming reaction of THP ethers using various anhydride moieties. Indium(III) trifla...
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Laccases (benzene diol: oxidoreductases, EC 1.10.3.2) are able to catalyze the oxidation of various compounds containing phenolic and aniline structures using dissolved oxygen in water. Laccase structural features and catalytic mechanisms focused on the polymerization of aromatic compounds are reported. A description about the most recent research on the biosynthesis of chemicals and polymers i...
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Abstract. Titania (TiO2) is one of the most unique catalysts, crucially important in photo-green chemistry. The mesoporous TiO2 has large surface area, uniform pore size and open frameworks for the transfer of mass and charges. TiO2 has photocatalytic activity which can degrade both organic and inorganic compounds. The band gap energy of TiO2 can be modified by doping various metal oxides to ma...
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ژورنال
عنوان ژورنال: Synlett
سال: 2009
ISSN: 0936-5214,1437-2096
DOI: 10.1055/s-0029-1218515