Title of article :
Synthesis of fused [1,3]oxazines from 1,3-dichloro aceton, activated acetylenes and N-methyl imidazole
Author/Authors :
Mirzaei, Anvar Chemistry Department - Fculty of Science - Sanandaj Branch, Islamic Azad University, Sanandaj, Iran. , Khanbabaei, Hana Chemistry Department - Fculty of Science - Sanandaj Branch, Islamic Azad University, Sanandaj, Iran
Abstract :
The 1:1 intermediate generated by the addition of N-methyl imidazole to Activated acetylenes is trapped by 1,3-dichloroaceton to yield a new class of 1,3- oxazines heterocycles in good to excellent yields. The structures of these products were confirmed by NMR.
Keywords :
1,3-Oxazines , MCRs , Activated acetylenes , N-methyl imidazole
Journal title :
Astroparticle Physics
