Tetrahedron Letters

A facile preparation of modified hydrophilic azulene derivatives

K Sato, M Zhu, N Takenaga

Index: Sato, Koichi; Zhu, Minyue; Takenaga, Naoko Tetrahedron Letters, 2013 , vol. 54, # 24 p. 3204 - 3206

Full Text: HTML

Citation Number: 0

Abstract

A simple procedure was developed for the preparation of hydrophilic azulene derivatives from an abundant and commercially available source of guaiazulene sodium sulfonate 1. This protocol may open up an efficient route for the preparation of a series of hydrophilic azulene derivatives.