1398401-95-0Relevant academic research and scientific papers
Synthesis of β-substituted chalcones from phenones via conjugated nucleophilic substitution of propargylic alcohols
Halima, Taoufik Ben,Chapdelaine, Daniel
, p. 1675 - 1677 (2012/08/07)
Phenones can be efficiently transformed into β-substituted chalcones in a two-step process. First, propargylic alcohols were obtained by addition of ethoxyacetylene anion to aromatic ketones. Activation of the propargylic alcohols using a catalytic amount
