Results 131 to 140 of about 2,171 (174)

Benzopyran compounds

1994
LE BAUT GUILLAUME, BABINGUI JEAN-PAUL, COURANT JACQUELINE, ROBERT JEAN-MICHEL, RENARD PIERRE, CAIGNARD DANIEL-HENRI, DE LA FAVERIE JEAN-FRANCOIS R, ADAM GERARD   +7 more
openaire   +3 more sources

The synthesis and biological evaluation of a range of novel functionalised benzopyrans as potential potassium channel activators

Bioorganic and Medicinal Chemistry Letters, 2008
Elizabeth Tyrrell
exaly  

Oxidation of 2-1-Benzopyrans to 4-1-Benzopyran-4-ones

2003
A. C. Williams, N. Camp
openaire   +1 more source

Efficient and general method for the synthesis of benzopyrans by ethylenediamine diacetate-catalyzed reactions of resorcinols with α,β-unsaturated aldehydes. One step synthesis of biologically active (±)-confluentin and (±)-daurichromenic acid

Tetrahedron Letters, 2005
Yong Rok Lee
exaly  

Oxidation of 2-1-Benzopyrans to 2-1-Benzopyran-2-ones

2003
A. C. Williams, N. Camp
openaire   +1 more source

A novel carbanion-olefin intramolecular cyclization: synthesis of substituted 2-aroyl-3,4-dihydro-2H-benzopyrans from salicylaldehydes

Tetrahedron Letters, 2009
Tzu-Pin Wang, Sie-Rong Li, Eng-Chi Wang   +2 more
exaly  

BENZOPYRAN AND BENZOXAZINE DERIVATIVES

1994
KOGA HIROSHI, SATO HARUHIKO, ISHIZAWA TAKENORI, NABATA HIROYUKI   +3 more
openaire   +3 more sources

Benzopyrans as selective estrogen receptor β agonists (SERBAs). Part 5: Combined A- and C-ring structure–activity relationship studies

Bioorganic and Medicinal Chemistry Letters, 2007
Jim Durbin, Timothy I Richardson, Venkaṭesh Krishnan   +2 more
exaly  

Benzopyrans and intermediates for the preparation of pyrrolo benzopyrans

1976
PARS HARRY G, RAZDAN RAJ K
openaire   +1 more source

Synergistic effect of three benzopyrans isolated from Hypericum polyanthemum in U‐373 MG glioblastoma cell line

Phytotherapy Research, 2008
Ivana Grivicich, Andrea Regner, Gilberto Schwartsmann   +2 more
exaly