444643-12-3Relevant academic research and scientific papers
A Bifunctional MOF Catalyst Containing Metal–Phosphine and Lewis Acidic Active Sites
Prasad, Ram R. R.,Dawson, Daniel M.,Cox, Paul A.,Ashbrook, Sharon E.,Wright, Paul A.,Clarke, Matthew L.
supporting information, p. 15309 - 15318 (2018/09/27)
Post-synthetic modification of the hafnium metal–organic framework MOF-808(Hf) to include triarylphosphine ligands is reported. Sulfonated phenylphosphines are incorporated without oxidation to give a “MOF ligand” that can complex late transition metals such as Ir and Rh to give a bifunctional catalyst containing both metal–phosphine complexes and the Lewis acidic framework hafnium metal sites. The metallated phosphine-bearing MOFs act as fully heterogeneous bifunctional catalysts for tandem reductive amination and hydroaminomethylation reactions.
Practical synthesis of optically active fluorine-substituted α-phenylethylamines by retardation of hydrogenolytic cleavage at benzylic position
Kanai, Masatomi,Yasumoto, Manabu,Kuriyama, Yokusu,Inomiya, Kenjin,Katsuhara, Yutaka,Higashiyama, Kimio,Ishii, Akihiro
, p. 1424 - 1425 (2007/10/03)
High regioselectivity in hydrogenolysis of bis(α-methylbenzyl)amines having a fluorine atom on aromatic ring results from retardation of hydrogenolytic cleavage at benzylic position of fluorine-substituted aromatic ring.
Process for producing optically active 1-(fluoro- or trifluoromethyl-substituted phenyl) ethylamine and process for purifying same
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Page column 43, (2008/06/13)
An optically active 1-(fluoro- or trifluoromethyl-substituted phenyl)ethylamine is produced with high optical purity and in an industrially simple and efficient manner by asymmetrically reducing an optically active imine, obtained by dehydration and conde
OPTICALLY ACTIVE 1-(FLUORO-,TRIFLUOROMETHYL-OR TRIFLUOROMETHOXY-SUBSTITUTED PHENYL)ALKYLAMINE N-MONOALKYL DERIVATIVES AND PROCESS FOR PRODUCING SAME
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Page 28, (2010/02/06)
An optically active 1-(fluoro-, trifluoromethyl- or trifluoromethoxy-substituted phenyl)alkylamine N-monoalkyl derivative represented by the formula [4] is produced by a process including (a) reacting an optically active secondary amine, represented by th
