Reissert compound formation with five-membered ring heterocycles using trimethylsilyl cyanide
- 1 January 1984
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications
- No. 18,p. 1245-1246
- https://doi.org/10.1039/c39840001245
Abstract
Treatment of benzothiazole with trimethylsilyl cyanide and an acid chloride in CH2Cl2 gives the N-acyl-2-cyano-2,3-dihydrobenzothiazole in good yield; benzoxazole similarly is converted into a five-membered ring Reissert compound, providing the first examples in these series.Keywords
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