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Data · collection · 2016

Efficient “on water” green route heterocyclization of thiosemicarbazones with DMAD

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A simple, efficient, and eco-friendly procedure for the synthesis of thiazolidin-4-one derivatives in water from cyclocondensation reaction of thiosemicarbazone derivatives and dimethylacetylene dicarboxylate (DMAD) in good yield is reported.

Description

The regiochemistry of the cyclized products is established by elemental analysis, IR, NMR, and mass spectral data. A single crystal X-ray diffraction study of a representative compound, 3f , is reported.

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Organic green chemistry 76%
Provenance · 1 source records, 12 field assertions
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DataCite10.6084/m9.figshare.c.2868760.v113 d agoJSON v1
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