Synthesis of 3-Acetyl-5-methoxy-1,4-naphthoquinone. A New Approach
作者:Victor I. Hugo、Joanne L. Nicholson、Petra W. Snijman、Ivan R. Green
DOI:10.1080/00397919408012620
日期:1994.1
Abstract A new and efficient synthesis for 3-acetyl-5-methoxy-1,4-naphthoquinone has been developed. The synthesis involves inter alia pyrolysis of an acetylated Diels-Alder adduct and a regiospecific Fries rearrangement reaction.
Synthesis of 1,5-Dimethoxy-4-naphthol and 2-Allyl-5-methoxy-1,4-Naphthoquinone A New Approach
作者:Victor I. Hugo、Petra W. Snijman、Ivan R. Green
DOI:10.1080/00397919308009815
日期:1993.3.1
Convenient syntheses for 1,5-dimethoxy-4-naphthol and 2-allyl-5-methoxy-1,4-naphthoquinone have been developed. A key step in the formation of the title compounds involved methylation or allylation of an intermediate Diels-Alder adduct.