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Metalated aldimines

Isocyanides that do not contain an a hydrogen react with alkyllithium compounds, as well as with Grignard reagents, to give lithium (or magnesium) aldimines. These metalated aldimines are versatile nucleophiles and react with various substrates as follows ... [Pg.1252]

Reaction of metalated aldimines with aldehydes or epoxides... [Pg.1674]

Reaction of alkyl halides with metalated aldimines... [Pg.1679]

The Formation of Metalated Aldimines 1 /1 /Lithio-alkyl-addition... [Pg.981]

Table 1 Directed Aldol Reactions of Metallated Aldimines with Carbonyl Compounds (Scheme 3)... Table 1 Directed Aldol Reactions of Metallated Aldimines with Carbonyl Compounds (Scheme 3)...
Their formation can be rationalized in several ways. It may involve insertion of the isocyanide into the M—Et bond of an intermediate monoethyl complex, but it can also be explained by substitution of one of the chloro ligands in the starting material by the metalated aldimine, which results from the reaction of f-BuNC with EtMgCl. NMR data suggest a dynamic coordination behavior for the tethered ether ligand and also for the (imino)propionyl group, whose coordination mode may be either or... [Pg.273]

See other pages where Metalated aldimines is mentioned: [Pg.1252]    [Pg.1645]    [Pg.1665]    [Pg.1271]    [Pg.1283]    [Pg.1288]    [Pg.119]    [Pg.37]    [Pg.145]    [Pg.724]    [Pg.477]   
See also in sourсe #XX -- [ Pg.981 ]



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Aldimine

Aldimines

Aldimines metal hydrides

Aldimines metallated

Aldimines metallation

Metallation of Aldimines by Sodamide in Liquid Ammonia

Reaction with metalated aldimines

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