Synthesis p. 560 - 562 (1987)
Update date:2022-08-11
Topics:
Takeda, Kazuyoshi
Tsuboyama, Kanoko
Takayanagi, Hiroaki
Ogura, Haruo
S,S'-Bis(1-phenyl-1H-tetrazol-5-yl) dithiocarbonate is a useful reagent for the esterification of carboxylic acids with alcohols, including lactonization.The reagent is conveniently prepared in good yield from 1-phenyl-5-thioxo-4,5-dihydro-1H-tetrazole and trichloromethyl chloroformate (trichloromethyl carbonochloridate) in ethyl acetate in the presence of triethylamine.Its structure was confirmed by (13)C-NMR spectrometry and single-crystal X-ray analysis.
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Doi:10.1021/jo00376a041
(1986)Doi:10.1016/0040-4039(96)00273-0
(1996)Doi:10.1021/ol990090g
(1999)Doi:10.1016/j.bmcl.2005.12.029
(2006)Doi:10.1016/j.tetasy.2008.06.036
(2008)Doi:10.1080/10426507.2015.1085042
(2016)
