BRIMBLE, MARGARET A.;GIBSON, JENNIFER J.;BAKER, RAYMOND;BRIMBLE, MARK T.;+, TETRAHEDRON LETT., 28,(1987) N 41, 4891-4892
作者:BRIMBLE, MARGARET A.、GIBSON, JENNIFER J.、BAKER, RAYMOND、BRIMBLE, MARK T.、+
DOI:——
日期:——
Manganese triacetate oxidation of methyl 1-hydroxy-2-naphthalene carboxylates
作者:Laura Munive、Víctor Gómez-Calvario、Horacio F. Olivo
DOI:10.1016/j.tetlet.2017.05.028
日期:2017.6
Manganese-triacetate mediated oxidation of 1-hydroxy-2-napthalene carboxylates in benzene under anhydrous conditions delivers the dimerized product. However, acetoxylation on the ortho- or para-position, or oxidation to quinones occurs on the 1-hydroxy-3-substituted 2-napthalene carboxylates depending on the nature of the substituents when the reaction is carried out in a mixture of acetic acid/acetonitrile
1,4-Addition of 2-trimethylsilyloxyfuran to quinones: A facile route to the furo[3,2-b]benzofuran nucleus
作者:Margaret A. Brimble、Jennifer J. Gibson、Raymond Baker、Mark T. Brimble、Alex A. Kee、Mary J. O'Mahony
DOI:10.1016/s0040-4039(00)96653-x
日期:1987.1
The uncatalysed addition of 2-trimethylsilyloxyfuran () to a range of activated quinones () and () yields the crystalline adducts () and () in 51–91% yield. This novel furofuran-annulation to a quinone system provides a facile entry to the furo[3,2-b]benzofuran ring system.