Jones R M, Van De Water R W, Lindsey C C, Hoarau C, Ung T, Pettus T R
Department of Chemistry and Biochemistry, University of California, Santa Barbara, CA 93106-9510, USA.
J Org Chem. 2001 May 18;66(10):3435-41. doi: 10.1021/jo001752e.
A low-temperature method for generating o-quinone methides is described which permits facile introduction of assorted R substituents onto the aryl ring system at low temperature. The method is useful for the efficient preparation of ortho-ring-alkylated phenols.
描述了一种生成邻醌甲基化物的低温方法,该方法允许在低温下将各种R取代基轻松引入芳环体系。该方法可用于高效制备邻环烷基化苯酚。