Mechanistic Investigations of the Iron(III)-Catalyzed Carbonyl-Olefin Metathesis Reaction.
Mechanistic Investigations of the Iron(III)-Catalyzed Carbonyl-Olefin Metathesis Reaction.
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DOI:
10.1021/jacs.7b05641
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发表时间:
2017-08-09
影响因子:
15
通讯作者:
Schindler CS
中科院分区:
文献类型:
--
作者:
Ludwig JR;Phan S;McAtee CC;Zimmerman PM;Devery JJ 3rd;Schindler CS
Iron(III)-catalyzed carbonyl-olefin ring-closing metathesis represents a new approach toward the assembly of molecules traditionally generated by olefin-olefin metathesis or olefination. Herein, we report detailed synthetic, spectroscopic, kinetic, and computational studies in order to determine the mechanistic features imparted by iron(III), substrate, and temperature to the catalytic cycle. These data are consistent with an iron(III)-mediated asynchronous, concerted [2+2]-cycloaddition to form an intermediate oxetane as the turnover limiting step. Fragmentation of the oxetane via Lewis acid-activation results in the formation of 5- and 6-membered unsaturated carbocycles.
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影响因子:
15
作者:
Baxter, Ryan D.;Sale, David;Blackmond, Donna G.
通讯作者:
Blackmond, Donna G.
DOI:
10.1039/c39790000382
发表时间:
1979-01-01
影响因子:
--
作者:
CARLESS, HAJ;TRIVEDI, HS
通讯作者:
TRIVEDI, HS
DOI:
10.1039/c39750000206
发表时间:
1975-01-01
影响因子:
--
作者:
JONES, G;ACQUADRO, MA;CARMODY, MA
通讯作者:
CARMODY, MA
DOI:
10.1139/v82-118
发表时间:
1982-01-01
期刊:
CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE
影响因子:
--
作者:
CHILDS, RF;MULHOLLAND, DL;NIXON, A
通讯作者:
NIXON, A
影响因子:
3.2
作者:
Dewyer, Amanda L.;Zimmerman, Paul M.
通讯作者:
Zimmerman, Paul M.