Practical Synthesis of<i>p-</i>and<i>o-</i>Amino- and Methoxyphenolic Anthraquinones
作者:K. C. Nicolaou、Min Lu、Pengxi Chen、Akshay A. Shah
DOI:10.1002/anie.201507007
日期:2015.10.19
New versatile and selective methods for the syntheses of substituted amino‐ and methoxyphenolic anthraquinones (I–IV) based on fusion of cyanophthalides (V) and semiquinone aminals (VI, VII) under basic conditions are described.
描述了一种在碱性条件下基于氰基酞酸酯(V)和半醌缩醛(VI,VII)的合成取代氨基和甲氧基苯酚蒽醌(I–IV)的新的通用和选择性方法。