Novel and Efficient Solid‐State Synthesis of 3‐Alkyl‐6‐Aryl‐s‐triazolo[3,4‐b]‐1,3,4‐thiadiazine Derivatives

Abstract

A novel and efficient solid‐state synthesis of s‐triazolo[3,4‐b]‐1,3,4‐thiadiazine derivatives has been reported. Twelve 3‐alkyl‐6‐aryl‐s‐triazolo[3,4‐b]‐1,3,4‐thiadiazine derivatives have been synthesized in excellent yields with short reaction time.

Acknowledgment

We are grateful for financial support from the National Natural Science Foundation of China (No. 20021001) and Natural Science Foundation of Gansu Province (3ZS051‐A25‐005).