This paper describes the complete assignment of all carbons and hydrogens of several newly synthesized 6-substituted 2-(2-hydroxyaryl)benzoxazoles from 2,2′-dihydroxydiaryl Schiff bases by the use of two-dimensional NMR techniques. Copyright © 2003 John Wiley & Sons, Ltd.
本文描述了通过二维NMR技术,对几种新合成的6-取代2-(2-羟基芳基)苯并
噁唑中所有碳和氢的完全指派,所用起始物为2,2′-二羟基二芳香Schiff碱。版权 © 2003 John Wiley & Sons, Ltd.