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Delocalised allylic cation formation

This clearly reflects formation of the same, delocalised allylic cation (23, cf. p. 105) as an ion pair intermediate from each halide, capable of undergoing subsequent rapid nucleophilic attack by EtOH at either C, or C3 ... [Pg.110]

The selectivity of this reaction is rationalised by preferential formation of a delocalised allylic cation rather than a non-allylic sec C-3 cation. [Pg.547]

See other pages where Delocalised allylic cation formation is mentioned: [Pg.180]

See also in sourсe #XX -- [ Pg.30 , Pg.547 ]

See also in sourсe #XX -- [ Pg.547 ]

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Allyl cation

Allyl formate

Allyl formation

Allylic cations

Allylic formation

Cationic formation

Delocalisation