Iron(III) catalyses efficiently an unusual cyclocondensation of o-hydroxybenzaldehydes with 2,2-dimethoxypropane at ambient temperature to produce 2,4-dimethoxy-2-methyl-2H-1-benzopyrans in high yields with high diastereoselectivity. Also, it catalyses the formation of benzopyran derivatives from o-hydroxybenzaldehydes, acetone and trimethyl orthoformate
Prins cyclization of <i>bis</i>-homoallylic alcohols with aldehydes catalyzed by iron(III) salts sho...
Treatment of 2-C-hydroxymethyl-D-glycals with phenols in trifluoroacetic acid at ambient temperature...
© 2014 American Chemical Society. 3,4,6-Tri-O-acetyl-d-galactal is selectively converted into 1-O-ar...
2,2-Dimethoxypropane reacts with a variety of o-hydroxybenzaldimines in the presence of a catalytic ...
3,4-Dihydro-2,4-dimethoxy-2-methyl-2H-1-benzopyrans are formed in high yields by the cyclocondensati...
An iron-catalyzed cyclization of hydroxy allylic derivatives into tetrahydropyrans possessing an <i>...
An iron-catalyzed cyclization of hydroxy allylic derivatives into tetrahydropyrans possessing an <i>...
An efficient and practical method for the synthesis of naphthalene derivatives via Fe(III)-catalyzed...
A convenient iron-catalyzed procedure to prepare trifluoromethylated vinyl- and alkynylcyclopropanes...
A new Prins-type cyclization between homopropargylic alcohol and aldehydes in the presence of FeX3 t...
Iron(III) salts promote the condensation of aldehydes or acetals with electron-rich phenols to gene...
Scandium trifluoromethanesulfonate is found to catalyze an unusual cyclocondensation of o-hydroxyben...
Scandium trifluoromethanesulfonate is found to catalyze an unusual cyclocondensation of o-hydroxyben...
Treatment of the phenolic aldehyde (α′S,2S )-2-(5′-hydroxy-2′-methoxy-α′-methylbenzyloxy)propanal 15...
Prins cyclization of bis-homoallylic alcohols with aldehydes catalyzed by iron(III) salts shows exce...
Prins cyclization of <i>bis</i>-homoallylic alcohols with aldehydes catalyzed by iron(III) salts sho...
Treatment of 2-C-hydroxymethyl-D-glycals with phenols in trifluoroacetic acid at ambient temperature...
© 2014 American Chemical Society. 3,4,6-Tri-O-acetyl-d-galactal is selectively converted into 1-O-ar...
2,2-Dimethoxypropane reacts with a variety of o-hydroxybenzaldimines in the presence of a catalytic ...
3,4-Dihydro-2,4-dimethoxy-2-methyl-2H-1-benzopyrans are formed in high yields by the cyclocondensati...
An iron-catalyzed cyclization of hydroxy allylic derivatives into tetrahydropyrans possessing an <i>...
An iron-catalyzed cyclization of hydroxy allylic derivatives into tetrahydropyrans possessing an <i>...
An efficient and practical method for the synthesis of naphthalene derivatives via Fe(III)-catalyzed...
A convenient iron-catalyzed procedure to prepare trifluoromethylated vinyl- and alkynylcyclopropanes...
A new Prins-type cyclization between homopropargylic alcohol and aldehydes in the presence of FeX3 t...
Iron(III) salts promote the condensation of aldehydes or acetals with electron-rich phenols to gene...
Scandium trifluoromethanesulfonate is found to catalyze an unusual cyclocondensation of o-hydroxyben...
Scandium trifluoromethanesulfonate is found to catalyze an unusual cyclocondensation of o-hydroxyben...
Treatment of the phenolic aldehyde (α′S,2S )-2-(5′-hydroxy-2′-methoxy-α′-methylbenzyloxy)propanal 15...
Prins cyclization of bis-homoallylic alcohols with aldehydes catalyzed by iron(III) salts shows exce...
Prins cyclization of <i>bis</i>-homoallylic alcohols with aldehydes catalyzed by iron(III) salts sho...
Treatment of 2-C-hydroxymethyl-D-glycals with phenols in trifluoroacetic acid at ambient temperature...
© 2014 American Chemical Society. 3,4,6-Tri-O-acetyl-d-galactal is selectively converted into 1-O-ar...
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