Related Products of 395-23-3, The major producers of chemicals have been the Europe, Japan and China. Due to the growing call for a cleaner, greener environment, people will have to find innovative ways to maintain their relevance. Here is a compound 395-23-3, name is Phenyl(4-(trifluoromethyl)phenyl)methanol. This compound has unique chemical properties. The synthetic route is as follows.
General procedure: To a solution of substrate 2a2t(0.100 mmol), Cs2CO3 (24.4 mg, 75.0mol) and catalyst1d(4.8 mg, 5.00mol) inEt2O (3.00 mL)was added isobutyric anhydride (12.4L, 75.0mol)at60 C. The reaction mixture was stirred for 15 h at60 C.MeOH (2 mL) was then added to destroy unreactedisobutyricanhydride and the mixture was stirredfor 30 minasit warmedto room temperature. The resulting solution was concentratedin vacuo. The resulting mixture was passed through a short padofsilica gel(eluent: hexane/Et2O=1/1, v/v) to give the esterproduct and the unreacted alcohol,which were directly analyzed by chiralHPLC. The enantiomeric ratio (er) and enantiomeric excess (ee) values ofthe ester and the unreacted alcoholwere obtained by HPLC analysis. The conversion (C) and sfactor (s)ofkinetic resolution were calculated asfollows:52sln1C1ee0ln1C1ee0ln1C1eeln1C1eekfastkslow2eeenantiomeric excess measuredfor the starting material3ee0enantiomeric excess measuredfor the product 4Ceeeeee0100conversion 5
According to the analysis of related databases, 395-23-3, the application of this compound in the production field has become more and more popular.
Reference:
Article; Fujii, Kazuki; Mitsudo, Koichi; Mandai, Hiroki; Suga, Seiji; Bulletin of the Chemical Society of Japan; vol. 89; 9; (2016); p. 1081 – 1092;,
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