Journal of Organic Chemistry p. 7625 - 7630 (1995)
Update date:2022-08-04
Topics:
Katritzky, Alan R.
Zhang, Guifen
Jiang, Jinlong
Steel, Peter J.
Ring opening of lithio derivatives of N-(α-alkoxyalkyl)benzotriazoles 9 and 22 and subsequent extrusion of nitrogen at -78 deg C gave novel o-iminophenyl anions which enable synthetically useful preparations of ortho-substituted anilines (19 and 25) and of benzoheterocycles (14, 20, 21, 24, and 26).
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