79877-18-2Relevant academic research and scientific papers
LIQUID-CRYSTAL 4H-3,1-BENZOXAZIN-4-ONES
Bolotin, B. M.,Zeryukina, L. S.,Safina, R. U.,Egorkin, V. V.,Kuliev, R. I.
, p. 996 - 998 (2007/10/02)
2,6-Disubstituted 4H-3,1-benzoxazin-4-ones that have mesogenic properties were synthesized by the reaction of 5-substituted anthranilic acid with aroyl chlorides in pyridine.The introduction of a 4H-3,1-benzoxazin-4-one fragment increases the absolute val
