132553-23-2Relevant academic research and scientific papers
BENZOTRIAZOLE-ASSISTED SYNTHESIS OF ENAMINES
Katritzky, Alan R.,Long, Qiu-He,Lue, Ping,Jozwiak, Andrzej
, p. 8153 - 8160 (2007/10/02)
A new, facile preparation of enamines was achieved via a two-step sequence: (i) the ready formation of an N-(α-aminoalkyl)benzotriazole derivative from equimolar amounts of benzotriazole, an aldehyde, and a secondary amine, (ii) the elimination of benzotriazole from the derivative by sodium hydride in tetrahydrofuran (THF).The method provides enamines in good yields based on the quantity of amine used.
