LEWIS ACID-PROMOTED REACTIONS OF UNSYMMETRICALLY SUBSTITUTED STILBENES WITH 2-METHOXY-1,4-BENZOQUINONES - STEREOSELECTIVE SYNTHESIS OF TRANS-2,3-DIARYL-2,3-DIHYDROBENZOFURANS

Authors
ENGLER TA GFESSER GA DRANEY BW
Citation
Ta. Engler et al., LEWIS ACID-PROMOTED REACTIONS OF UNSYMMETRICALLY SUBSTITUTED STILBENES WITH 2-METHOXY-1,4-BENZOQUINONES - STEREOSELECTIVE SYNTHESIS OF TRANS-2,3-DIARYL-2,3-DIHYDROBENZOFURANS, Journal of organic chemistry, 60(12), 1995, pp. 3700-3706
Citations number
25
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Journal of organic chemistry → ACNP
ISSN journal
00223263
Volume
60
Issue
12
Year of publication
1995
Pages
3700 - 3706
Database
ISI
SICI code
0022-3263(1995)60:12<3700:LAROUS>2.0.ZU;2-#
Abstract
Lewis acid (SnCl4 or Ti(IV))-promoted reactions of 2-methoxy-1,4-benzo quinones with substituted (E)-4-methoxystilbenes stereoselectively yie ld -methoxyphenyl)-3-aryl-2,3-dihydrobenzofuran-5-ols in good yield.