Synthesis, spectral characterization and alkylidene-transfer reactions of electrophilic iron carbene complexes Cp(CO)(L)Fe:CHR+ (L = CO, PPh3; R = Me, Et, CHMe2)
Zinc dust-cuprous chloride promoted cyclopropanations of allylic alcohols using ethylidene iodide
作者:Edwin C. Friedrich、Girma Biresaw
DOI:10.1021/jo00348a001
日期:1982.4
Grandberg et al., Zhurnal Obshchei Khimii, 1956, vol. 26, p. 3450,3453; engl. Ausg. S. 3839, 3842
作者:Grandberg et al.
DOI:——
日期:——
Surface nature of Grignard reagent formation. Chiral 1-methylspiro[2.5]octylmagnesium bromide
作者:C. Hamdouchi、M. Topolski、V. Goedken、H. M. Walborsky
DOI:10.1021/jo00063a040
日期:1993.5
The synthesis of chiral 1-bromo-1-methylspiro[2.5]octane (13) is described. The absolute configuration of 13 has been established as(S)-(+). From stereochemistry, product analysis, and radical trapping experiments it is concluded that the reaction of chiral 13 with magnesium to form the corresponding Grignard reagent occurs mainly on the surface of the magnesium.
Facile synthesis, spectral characterization, and ethylidene transfer reactions of complexes of the type Cp(CO)(L)Fe:CHCH3+
作者:M. Brookhart、James R. Tucker、G. Ronald Husk
DOI:10.1021/ja00394a063
日期:1981.2
Synthesis, spectral characterization and alkylidene-transfer reactions of electrophilic iron carbene complexes Cp(CO)(L)Fe:CHR+ (L = CO, PPh3; R = Me, Et, CHMe2)