Dichotomy of Enamines at the C⋮C Bond of a (1-Alkynyl)carbene Tungsten Complex. (1-Azoniabutadien-4-yl)carbonylmetalates (-OC)5WC(OEt)CR1C(N+R2)Me, Stable Torsion Isomers of (2-Aminoethenyl)carbene Complexes (OC)5WC(OEt)CR1C(NR2)Me1
- 1 December 1997
- journal article
- research article
- Published by American Chemical Society (ACS) in Organometallics
- Vol. 16 (26) , 5893-5899
- https://doi.org/10.1021/om9707782
Abstract
No abstract availableThis publication has 41 references indexed in Scilit:
- Organic Syntheses via Transition Metal Complexes, 90:1 Novel Route to Cyclopentadienes from (1-Alkynyl)carbene Complexes of Chromium and Tungsten via 2-Amino Metalla-1,3,5-hexatrienesSynlett, 1997
- Pyridines via Fischer Carbene complexes.- W(CO)6-Mediated Cycloadditions of Enamines to AlkynesviaAlkynylcarbene and 1,2-Dihydropyridin-2-ylidene ComplexesSynlett, 1993
- The chromium and tungsten pentacarbonyl groups as reactivity auxiliaries in [2 + 2] cycloadditionsJournal of the American Chemical Society, 1988
- Amine catalyzed ring opening of (2 + 2) cycloadducts derived from enamines of cyclic ketones and methyl propynoateRecueil des Travaux Chimiques des Pays-Bas, 1988
- Reactions of enamines of cyclic ketones with methyl propiolate. Reinvestigation and application in a tandem ring expansion with four carbon atomsThe Journal of Organic Chemistry, 1986
- Reactivity of cis-fused 3-(dialkylamino)cyclobutenes in polar and apolar solvents. Synthesis, x-ray structures, and reactions of cis,cis- and cis,trans-1,3-cycloalkadienesJournal of the American Chemical Society, 1984
- Medium-ring 3-carboxycycloalkanones. Synthesis and keto-enol equilibriumsThe Journal of Organic Chemistry, 1971
- Reactions of cyclohexadienes. Part XII. Some dienamines and dimethyl acetylenedicarboxylateJournal of the Chemical Society C: Organic, 1971
- vic-Enediamines. Reaction of some tert-β-dichloroalkylamines with lithium-dialkylamidesJournal of the Chemical Society C: Organic, 1968
- Heterocyclic compounds with bridgehead nitrogen atoms. Part III. The formation of cyclopenta[c]quinolizines from 3-α-dimethyl-aminovinylindolizines and dimethyl acetylenedicarboxylateJournal of the Chemical Society C: Organic, 1966