Tetrahedron Letters p. 5969 - 5972 (1992)
Update date:2022-08-02
Topics:
Maeta, Hideki
Suzuki, Keisuke
A new synthetic method of 1,3-diene by three-carbon elongation of aldehyde is described. 3-Trimethylsilyl-1-propenylzirconocene chloride (2), generated from 3-trimethylsilyl-1-propyne (1) and Cp2Zr(H)Cl, reacts with aldehyde in the presence of catalytic AgClO4 and subsequent one-pot 1,4-elimination affords 1,3-dienes in high yields with excellent (E)-selectivities.
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Doi:10.1021/jm00098a014
(1992)Doi:10.1080/00032719808006493
(1998)Doi:10.1007/BF00905191
()Doi:10.1002/adsc.201200286
(2012)Doi:10.1021/acs.orglett.5b02703
(2015)Doi:10.1039/c3cc41176a
(2013)
