All submissions of the EM system will be redirected to Online Manuscript Submission System. Authors are requested to submit articles directly to Online Manuscript Submission System of respective journal.


Synthesis of Ionic Liquid Crystal Materials of 3,4-Dihydro-3-pyridyl-2Hnaphtho [2,1-e] [1,3] oxazine Derivatives

Author(s): E. Laxminarayana, T. Kranti Kumar and M. Thirumala Chary

Several 3,4-dihydro-3-pyridyl-2H-naphtho[2,1-e][1,3]oxazine derivatives were synthesized from 1-naphthol, various pyridines and formalin solution at room temperature. The six-membered oxazine skeleton was constructed via 1-benzyl-3-methyl imidazolium hydrogen sulphate [bnmim] [HSO4] promoted Mannich type reaction

Share this       

Recommended Conferences