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REACTION OF HYDRAZONOYL HALIDES WITH 5-ARYLMETHYLENE-3-PHENYL-2-THIOXOTHIAZOLIDIN-4-ONE. SYNTHESIS OF 4,9-DITHIA-1,2,6-TRIAZASPIRO[4,4]NONAN-2-EN-7-ONE

12

Citations

9

References

1996

Year

Abstract

Abstract Nitrilimines 2 cycloadd to the C[dbnd]S double bond rather than the exocyclic C[dbnd]C double bond of 3-phenyl-5-arylmethylene-2-thioxothiazolidin-4-one 7 to give the corresponding spiro cycloadducts 8 in good yield.

References

YearCitations

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