Tetrahedron letters

Boron trichloride as an efficient and selective agent for deprotection of tert-butyl aryl sulfonamides

Y Wan, X Wu, MA Kannan, M Alterman

Index: Tetrahedron Letters, , vol. 44, # 24 p. 4523 - 4525

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Citation Number: 17

Abstract

... Tetrahedron Letters. Volume 44, Issue 24, 9 June 2003, Pages 4523–4525. Cover image Cover image. ... The crude product was purified by column chromatography (hexane/acetone) to afford the desired products. 15., 16., 17., 18., 19., 20., 21., 22., 23., 24., 25., 26. and 27. ...