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Alkynes allylic organozinc reagent reactivity

Reactivity of allylic organozinc reagents towards metallated alkynes 936... [Pg.864]

Allylic organozinc reagents display a unique reactivity towards alkenyl-, allenyl- and alkynylmetals. Allenic organozinc reagents which are in metallotropic equilibrium with their propargylic counterparts (equation 150) also share some similarities with allylic organozinc reagents in their behavior towards alkenes and alkynes. [Pg.945]

Organozinc reagents are insuffieiently reactive to react with carbonyl derivatives and double bonds, exeept allyl and propargylzinc reagents that react with carbonyl derivatives, nitriles and alkynes. [Pg.317]

See other pages where Alkynes allylic organozinc reagent reactivity is mentioned: [Pg.890]    [Pg.323]    [Pg.865]    [Pg.865]    [Pg.283]    [Pg.209]    [Pg.467]    [Pg.467]    [Pg.260]    [Pg.265]   
See also in sourсe #XX -- [ Pg.936 , Pg.937 , Pg.938 , Pg.939 ]



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Alkynes allylation

Alkynes organozincs

Alkynes reactivity

Allylation reagent

Allylic organozinc reagents, reactivity

Allylic reagents

Organozinc

Organozinc reactivity

Organozinc reagents

Organozinc reagents reactive

Organozinc reagents, allylic

Organozincates

Organozincs

Organozincs reagents

Reactive Reagents

Reagent reactivity

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