Copper??Catalyzed Oxidative Transformation of Secondary Alcohols to 1, 5??Disubstituted Tetrazoles

BV Rokade, K Gadde, KR Prabhu

文献索引：Rokade, Balaji V.; Gadde, Karthik; Prabhu, Kandikere Ramaiah Advanced Synthesis and Catalysis, 2014 , vol. 356, # 5 p. 946 - 950

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被引用次数: 7

摘要

Abstract: A mild and convenient oxidative transformation of secondary alcohols to 1, 5- disubstituted tetrazoles is uncovered by employing trimethylsilyl azide (TMSN3) as a nitrogen source in the presence of a catalytic amount of copper (II) perchlorate hexaACHTUNGTRENNUNGhydrate [CuACHTUNGTRENNUNG (ClO4) 2. 6H2O](5mol%) and 2, 3-dichloro-5, 6-dicyano-para-benzoquinone(DDQ)(1.2 equiv.) as an oxidant. This ...