A new method for one-pot synthesis of aryloxyphenoxypropionate herbicides using 2, 4, 6-trichloro-1, 3, 5-triazine and (n-Bu) 4Ni as a homogeneous catalyst

M Kalhor, A Dadras, A Mobinikhaledi…

Index: Kalhor, Mehdi; Dadras, Akbar; Mobinikhaledi, Akbar; Tajik, Hassan Journal of the Chilean Chemical Society, 2011 , vol. 56, # 4 p. 833 - 836

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Citation Number: 4

Abstract

ABSTRACT The one-pot reaction of halo-heterocycle,(R)-4-hydroxyphenoxy propionic acid and an alcohol, amine or sulfonamide is described as an efficient method for the synthesis of aryloxyphenoxy propionate hrerbicides by using 2, 4, 6-trichloro-1, 3, 5-triazine in the presence of (n-BU) 4 NI, as a homogeneous catalyst under mild conditions. The present procedure offers several advantages, such as good yields, short reaction times and easy ...