185316-61-4Relevant academic research and scientific papers
A Convenient Synthesis of 6-Substituted-2,2-dimethyl-2H-1-benzopyrans
Ding, Charles Z.
, p. 4267 - 4273 (1996)
Various 2,2-dimethyl-6-functional-2H-1-benzopyrans were prepared via a halogen-metal exchange reaction followed by treatment with electrophiles. These 6-functionalized chromenes are important synthetic intermediates for preparation of benzopyran-based pot
NOVEL BENZOPYRAN DERIVATIVES AS POTASSIUM CHANNEL OPENERS
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Page/Page column 32-33, (2010/11/26)
The present invention is directed to novel benzopyran derivatives, pharmaceutical compositions containing them and their use in the treatment of disorders related to potassium channel.
