Synthesis and properties of thiocarbamoylmethylpyridinium (isoquinolinium) ylids

DOI: 10.1007/BF00473865

Source and publish data:

Chemistry of Heterocyclic Compounds p. 1364 - 1368 (1990)

Update date:2022-09-26

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Authors:

Berseneva

Bakulev Bakulev

Mokrushin

Lebedev Lebedev

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Article abstract of DOI:10.1007/BF00473865

2-(2-Carbethoxy-1-amino-1-thio)ethylenepyradinium(isoqunolinium) ylids were obtained by the reaction of carbethoxycyanomethylpyridinium(isoquinolinium) ylids with hydrogen sulfide. In an alkaline medium they cyclize into 5-mercaptosubstituted imidazo[1,2-

Full text of DOI:10.1007/BF00473865

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