
Tetrahedron Letters p. 6211 - 6214 (1988)
Update date:2022-08-03
Topics:
Ponpipom, M. M.
Bugoanesi, R. L.
Chabala, J. C.
Acid catalyzed cyclization of (1R,4RS)- and(1S,4RS)-1-(3-methoxy-5-methylsulfonyl-4-propoxyphenyl)-4-(3,4,5-trimethoxyphenyl)butane-1,4-diols to the corresponding chiral cis- and trans-tetrahydrofurans proceeds with retention of configuration at C-1.Using
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Doi:10.1016/S0957-4166(01)00227-0
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