Selenostannylation of arynes produced by silylaryl triflates under mild reaction conditions

Journal of the Brazilian Chemical Society

Fabiano T Toledo²  João V Comasseto²  Cristiano Raminelli¹ 

[1] ,Universidade de São Paulo Instituto de Química São Paulo SP ,Brazil

关键词: benzyne;    arynes;    insertion reaction;    selenostannanes;   

DOI  :  10.1590/S0103-50532010001100019

来源: SciELO

【 摘 要 】

Tributyl[(phenylselanyl)aryl]stannanes were prepared in good yields by reaction between tributyl(phenylselanyl)stannane and 2-(trimethylsilyl)aryl triflates in the presence of potassium fluoride and18-crown-6 ether in THF at 0 ºC.

【 授权许可】

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