Results 191 to 200 of about 2,756 (214)

Multicomponent Synthesis of Benzopyrans

Synfacts, 2015
openaire   +1 more source

Regioselective one-pot synthesis of 2,3-diaryl-2H-1-benzopyrans via Brønsted acid-catalyzed [4+2] cycloaddition of salicylaldehydes with diarylacetylenes

Tetrahedron Letters, 2016
Kenta Tanaka, Yujiro Hoshino, Kiyoshi Honda   +2 more
exaly  

Benzopyrans as selective estrogen receptor β agonists (SERBAs). Part 2: Structure–activity relationship studies on the benzopyran scaffold

Bioorganic and Medicinal Chemistry Letters, 2007
Timothy I Richardson, Bryan H Norman, Scott A Jones   +2 more
exaly  

Of 2-Benzopyrans

2004
openaire   +1 more source

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

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

A one-pot synthesis of functionalized 2,2-disubstituted 2H-1-benzopyrans

Tetrahedron Letters, 1998
Janine Cossy, Jean-Roger Desmurs
exaly  

Oxobenzo[f]benzopyrans as new fluorescent photolabile protecting groups for the carboxylic function

Tetrahedron, 2006
Ana M Piloto, Susana P G Costa, M Sameiro T Gonçalves   +2 more
exaly  

Synthesis of functionalized benzopyrans by sequential [3+3]-cyclization—Williamson reactions of 1,3-bis(trimethylsilyloxy)-7-chlorohepta-1,3-dienes

Tetrahedron Letters, 2005
Van thi Hong Nguyen, Peter Langer
exaly  

An Efficient and Convenient Approach to the Synthesis of Benzopyrans by a Three-Component Coupling of One-Pot Reaction

Synlett, 2003
Tong-Shou Jin
exaly  

Synthesis of 2H-1-Benzopyrans by Pd-Catalyzed Cyclization of o-Allylic Phenols

Synlett, 1998
Richard C Larock
exaly