Jy. Zhu et al., Copper(I)-catalyzed intramolecular cyclization reaction of 2-(2 '-chlorophenyl)ethanol to give 2,3-dihydrobenzofuran, TETRAHEDR L, 41(21), 2000, pp. 4011-4014
Functionalized 2,3-dihydrobenzofuran can be synthesized in good yield via a
n intramolecular cyclization of an aryl chloride and a primary alcohol unde
r the catalysis of copper(I) chloride salt. (C) 2000 Elsevier Science Ltd.
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