152532-80-4Relevant articles and documents
SYNTHESIS OF 2(1H)-QUINOLINONEQUINONES AND 2-ALKOXYQUINOLINEQUINONES USING OXIDATIVE DEMETHYLATION WITH CERIUM (IV) AMMONIUM NITRATE
Kitahara, Yoshiyasu,Nakahara, Shinsuke,Shimizu, Masaro,Yonezawa, Takanobu,Kubo, Akinori
, p. 1909 - 1924 (2007/10/02)
2,5,8(1H)-Quinolinetriones (12), 2,5,6(1H)-quinolinetriones (13), 2-alkoxy-5,8-quinolinediones (14), 2,8-dimethoxy-5,6-quinolinedione (15), and 2,6-dimethoxy-7,8-quinolinediones (16) were synthesized by oxidative demethylation of the corresponding 2(1H)-q