22956-28-1Relevant academic research and scientific papers
A Convenient Synthesis of 2-Phenylbenzothiopyrylium Perchlorates
Nakazumi, Hiroyuki,Ueyama, Tamio,Endo, Takashi,Kitao, Teijiro
, p. 1251 - 1252 (2007/10/02)
2-Phenylbenzothiopyrylium perchlorates were conveniently prepared in good yields by reduction of 2-phenyl-4H-benzothiopyran-4-ones (thioflavones) with aluminium hydride, followed by treatment with acid in the presence of 2,3-dichloro-5,6-dicyano-p-b
