Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Allylic organometallic compounds

For a review of reactions of allylic organometallic compounds, see Courtois, G. Miginiac, L. J. Organomet. Chem., 1974, 69, 1-44. [Pg.822]

Oximes are also good substrates for allylsamarium bromide addition.25 The Beckmann rearrangement product 44 was produced from oxime 43 in good yields when the ratio of allysamarium bromide to oximes was more than 3 1 (Equation (8)). This type of product was also obtained when the other allylic organometallic compounds were used. The reaction mechanism was proposed as shown in Scheme 13. [Pg.411]

Compared to the reaction of benzylic systems, the situation with allylic organometallic compounds is much more complicated. [Pg.679]

Nitrogen-Substituted Allylic Organometallic Compounds From Allylantines... [Pg.682]

By analogy with allylic organometallic compounds (see Section . ), the possibility of achieving intramolecular related zinc-ene reactions involving allenylzinc species acting as ene-components has been investigated. Such reactions benefit from favorable thermodynamics and were thus expected to proceed more readily than the related intermolecular additions of allenylzincs to alkynes or alkenes. [Pg.948]

The a or y carbon atom in an allylic organometallic compound could also be attacked by an electrophile in a single bimolecular encounter the latter would give rise to mechanism SE2 (open) if the transition state was of the open type and is again illustrated for a crotyl compound, viz. [Pg.31]


See other pages where Allylic organometallic compounds is mentioned: [Pg.744]    [Pg.168]    [Pg.679]    [Pg.694]    [Pg.890]    [Pg.15]    [Pg.762]   


SEARCH



8-Lactams, a-methylenesynthesis allyl organometallic compounds

A-Alkoxyaldimines reaction with allyl organometallic compounds

Acetophenone reaction with allylic organometallic compounds

Aldehydes, p-alkoxy reaction with allyl organometallic compounds

Aldimines, N-propylreaction with allyl organometallic compounds

Aldimines, a-alkoxyreaction with allyl organometallic compounds

Allyl compounds

Allyl organometallic compounds

Allyl organometallic compounds

Allyl organometallic compounds 1.3- asymmetric induction

Allyl organometallic compounds 3 + 2] cycloaddition reactions

Allyl organometallic compounds C stereocenters

Allyl organometallic compounds Cram selectivity

Allyl organometallic compounds Knoevenagel reaction

Allyl organometallic compounds chelation control

Allyl organometallic compounds chiral

Allyl organometallic compounds conventional auxiliaries

Allyl organometallic compounds diastereoselectivity

Allyl organometallic compounds enantioselective

Allyl organometallic compounds reactions with 8-phenylmenthylA-methoxyiminoacetate

Allyl organometallic compounds reactions with a-phenylaldimine

Allyl organometallic compounds reactions with aldimines

Allyl organometallic compounds reactions with chiral C=N electrophiles

Allyl organometallic compounds reactions with gem-amino ethers

Allyl organometallic compounds reactions with glyoxylate aldimines

Allyl organometallic compounds reactions with imines

Allyl organometallic compounds relative diastereoselectivity

Allyl organometallic compounds reviews

Allyl organometallics

Allylic compounds

Azacycloheptane, 2,2-disubstituted from allyl organometallic compounds

Butyraldehyde, 3-methoxy a-alkoxyaldimines derived from reaction with allyl organometallic compounds

Cyclohexylamine, V-methyl-4-z-butylreaction with allyl organometallic compounds

Diastereofacial selectivity allyl organometallic compounds

Ethylamine, cyclohexylsynthesis reaction with allyl organometallic compounds

Ethylamine, phenylaldimines derived from reaction with allyl organometallic compounds

Gem-Amino ethers, N- reactions with allyl organometallic compounds

Glyoxylates reaction with allyl organometallic compounds

Heptan-2-one reaction with allylic organometallic compounds

Hydroxylamine, V- reaction with allyl organometallic compounds

Organometallic compounds allyl and propargyl/allenic

Organometallic compounds allyl complexes

Oximes reactions with allyl organometallic compounds

Propionaldehyde, 2- methoxyaldimine derivatives reaction with allyl organometallic compounds

Pyrrolidine, 3-methylenesynthesis allyl organometallic compounds

Silylimines, N-trimethylreaction with allyl organometallic compounds

Structures of some 7r-organometallic compounds containing allyl groups as ligands

© 2024 chempedia.info