Cycloaddition Reactions of Azatrienes with Sulfene


Unprecedented cycloaddition reactions of azatrienes (1) with sulfene leading to the synthesis of functionalized thiazinedioxide derivatives (5) are described. The reactions were found be highly regioselective resulting in the formation of only [4 + 2] cycloadducts.

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P. Singh and K. Bisetty, "Cycloaddition Reactions of Azatrienes with Sulfene," International Journal of Organic Chemistry, Vol. 2 No. 2, 2012, pp. 121-125. doi: 10.4236/ijoc.2012.22019.

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The authors declare no conflicts of interest.


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