An improved synthesis of 1??acetyl??1H??indol??3??yl acetates

…, A Balbuzano??Deus, MA López??López…

Index: Rodriguez-Dominguez, Juan C.; Balbuzano-Deus, Alexander; Lopez-Lopez, Miguel A.; Kirsch, Gilbert Journal of Heterocyclic Chemistry, 2007 , vol. 44, # 1 p. 273 - 275

Full Text: HTML

Citation Number: 10

Abstract

Different indoxyl moieties are present as aglicons in different chromogenic compounds which are very useful to identify certain microorganisms [1, 2, 3]. In the literature [4] the preparation of most of them consists of five to six steps of synthesis starting from the commercially available toluidines or anthranilic acids. For this procedure long reaction time is required for the aminoalkylation step and poor yields are obtained [5], even in the case ...