Microwave‐Assisted Synthesis of Fluorinated 5‐Membered Nitrogen Heterocycles

Abstract

The fluorinated 5‐membered N‐containing heterocyclic compounds have wide utility in varied fields. The importance of these compounds has encouraged researchers to explore environment‐friendly synthetic techniques for their synthesis. In this context, microwave‐assisted synthesis has proved beneficial for the synthesis of fluorinated 5‐membered N‐heterocycles in an environmentally benign and energy‐efficient manner. Compared to conventional heating, it offers several advantages, including quick heating, short reaction times, higher yields, and fewer side reactions. This article highlights the microwave‐assisted fluorination of 5‐membered N‐heterocyclic compounds along with the synthesis of fluorinated 5‐membered N‐heterocyclic compounds using fluorinated starting materials.