Maringgele, Walter; Meller, Anton, Zeitschrift fur Naturforschung, B: Chemical Sciences, 1989, vol. 44, # 1, p. 67 - 73
作者:Maringgele, Walter、Meller, Anton
DOI:——
日期:——
Pictet; Geleznoff, Chemische Berichte, 1903, vol. 36, p. 2223
作者:Pictet、Geleznoff
DOI:——
日期:——
Ahmad et al., Journal of Applied Chemistry, 1954, vol. 4, p. 543
作者:Ahmad et al.
DOI:——
日期:——
Michaelis; Hillringhaus, Justus Liebigs Annalen der Chemie, 1901, vol. 315, p. 42
作者:Michaelis、Hillringhaus
DOI:——
日期:——
Synthesis and Cyclodehydration of Hydroxyphenols: A New Stereoselective Approach to 3-Aryl-2,3-dihydrobenzofurans
作者:Ferruccio Bertolini、Paolo Crotti、Valeria Di Bussolo、Franco Macchia、Mauro Pineschi
DOI:10.1021/jo070316q
日期:2007.9.1
A novel and simple method for the stereoselective synthesis of substituted 3-aryl-2,3-dihydrobenzofurans by intramolecular cyclization of hydroxyphenols is described. The stereoselective ortho-C-alkylation of phenols allows a novel and stereoselective access to a diverse array of polyfunctionalized products containing a diarylmethane stereogenic center without the need for time-consuming protection−deprotection