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Recent Advances in Azomethine Ylide Chemistry
1989Publisher Summary Azomethine ylides are planar molecules composed of one nitrogen and two terminal sp2 carbons. At most, four geometrical isomers are possible for these transient molecules. Their cycloadditions to olefin or acetylene dipolarophiles give rise to the formation of two sets of carbon-carbon bonds in a single step.
Otohiko Tsuge, Shuji Kanemasa
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ChemInform Abstract: 1,7‐Electrocyclization of Non‐Stabilized Azomethine Ylides.
ChemInform, 1998AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
Miklos Nyerges +2 more
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Cycloaddition reactions of pyridinium and related azomethine ylides
The Journal of Organic Chemistry, 1993AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
Laura Precedo +3 more
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1,3-Dipolar Cycloaddition Reactions of Porphyrins with Azomethine Ylides [PDF]
The Journal of Organic Chemistry, 2005 [reaction: see text] The behavior of porphyrins as dipolarophiles in 1,3-dipolar cycloadditions with azomethine ylides was studied. Depending on the nature of the substituent groups on the porphyrin macrocycles, the reaction can give monoadducts (chlorins) or bisadducts (isobacteriochlorins and bacteriochlorins). When a large excess of azomethine ylide
Maria G. P. M. S. Neves +4 more
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ChemInform, 1994
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
Masaki Ohsuga +3 more
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AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
Masaki Ohsuga +3 more
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Cyanoalkylamines as a Source of Acyclic and Heterocyclic Azomethine Ylides
Synlett, 1993AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
Timothy Gallagher +2 more
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ChemInform Abstract: Azomethine Ylide Generation via the Dipole Cascade.
ChemInform, 1992AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
D. C. Dean +4 more
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ChemInform Abstract: TRIMETHYLAMINE N‐OXIDE AS A PRECURSOR OF AZOMETHINE YLIDES
Chemischer Informationsdienst, 1983AbstractDas aus dem N‐Oxid (I) mit Base generierte, nicht stabilisierte Azomethin‐Y1id (II) reagiert mit Olefinen (III) zu den N‐Methyl‐pyrrolidinen (IV).
G. Beugelmans, G. Roussi, G. Negron
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Photooxygenation of aziridines and some potential azomethine ylides
The Journal of Organic Chemistry, 1979Sensitized photooxygenations of a few bicyclic aziridines and some potential azomethine ylides have been investigated. The photooxygenation of 1-cyclohexyl-6-(cyclohexylimino)-1a-phenylindano(1,2-b)aziridine (7) gave a 51% yield of 2-cyclohexyl-3-hydroxy-3-phenylphthalimidine (12). The photooxygenation of endo-2,4,6-triphenyl-1,3-diazabicyclo(3.1.0)hex-
Manapurathu V. George, V. Bhat
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ChemInform, 1986
Abstract3‐Hydroxy‐benzaldehyde (I) is converted to the cinnamic ester (II) which is then brominated, yielding (III).
I. Heinze +4 more
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Abstract3‐Hydroxy‐benzaldehyde (I) is converted to the cinnamic ester (II) which is then brominated, yielding (III).
I. Heinze +4 more
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