Tetrahedron Letters p. 5063 - 5066 (1984)
Update date:2022-08-05
Topics:
Sato, Fumie
Kanbara, Hiroshi
Tanaka, Youichi
Hydromagnesiation of 3-trimethylsilyl-2-propyn-1-ol (1) followed by reaction with aldehydes or ketones affords (E)-3-trimethylsilyl-2-alken-1,4-diols (2), which can be readily dehydrated to 3-trimethylsilyl-2,5-dihydrofurans (3) by treatment with BF3OEt2.The compounds 3 are converted to furans (5) by epoxidation and subsequent treatment with H2SO4.
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Doi:10.1021/ja408712e
(2014)Doi:10.1021/jo00073a035
(1993)Doi:10.1021/acs.orglett.5b03598
(2016)Doi:10.1021/ml400419g
(2014)Doi:10.1016/S0040-4020(01)80430-0
(1993)Doi:10.1021/ol403461b
(2014)
