Lewis acid-promoted 1,2-shift rearrangement reactions of the spirodienones, generated by the anodic oxidation of phenol derivatives, provided corresponding chromans. In addition to steric repulsion...
路易斯酸促进螺二烯酮的 1,2-移位重排反应,由
苯酚衍
生物的阳极氧化产生,提供相应的色满。除了空间排斥...