The Journal of organic chemistry

Efficient microwave access to polysubstituted amidines from imidoylbenzotriazoles

AR Katritzky, C Cai, SK Singh

Index: Katritzky, Alan R.; Cai, Chunming; Singh, Sandeep K. Journal of Organic Chemistry, 2006 , vol. 71, # 9 p. 3375 - 3380

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Citation Number: 100

Abstract

Microwave reactions of primary and secondary amines with imidoylbenzotriazoles 6a-w gave diversely substituted amidines 7a-Aa in 76-94% yields. Convenient preparations of a variety of amides 5a-Ab (87-96%) and imidoylbenzotriazoles 6a-w (56-95%) have also been developed using microwave irradiation under mild conditions and short reaction times. These results demonstrate further the advantages of microwave synthesis and introduce a ...

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