Regioselective synthesis of dihydrofuro[3,2-g]coumarin-6-one
New regioselective routes for the preparation of dihydrofuro[3,2-g]coumarin-6-one (5) have been studied. An efficient three-step synthesis of methyl 3-(5′-chloroacetyl-2′,4′-dihydroxyphenyl)propanoate (7) from resorcinol was the key for the success of our preparation of the target compound 5.
González-Gómez, José C.,Santana, Lourdes,Uriarte, Eugenio
p. 27 - 29
(2007/10/03)
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