Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences; Huang, Hanmin; Xia, Chungu; Xie, Pan
Patent: US2013/303798 A1, 2013 ;
Location in patent: Paragraph 0042; 0043 ;
zinc dibromide; bis (triortho-tolylphosphine)palladium(II) chloride in N,N-dimethyl-formamide T=80°C; 5 h;
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Kosugi, Masanori; Negishi, Yoshikazu; Kameyama, Masayuki; Migita, Toshihiko
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1: (Z)-2-(1H-1,2,3-benzotriazol-1-yl)-1-(2-methylphenyl)ethenyl trifluoromethanesulfonate With sodium methylate in acetonitrile Heating; 2: ethanol With hydrogenchloride Heating; Further stages.;
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Katritzky; Zhang; Haleem; Hussein; Fang; Steel
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