5-HYDROXY-2-PHENYL-BENZOFURAN-3-CARBOXYLIC ACID ETHYL ESTER synthesis

4synthesis methods

106-51-4 Synthesis

Yield:4610-75-7 95%

Reaction Conditions:

with bismuth(III) chloride in toluene; for 8 h;Inert atmosphere;Reflux;regioselective reaction;

References:

Thirupathaiah;Venkateshwar Rao;Ramanna [Oriental Journal of Chemistry,2010,vol. 26,# 4,p. 1521 - 1524] Location in patent:experimental part

98-80-6 Synthesis

123-31-9 Synthesis

98-86-2 Synthesis

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