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Hydrocyanation of conjugated carbonyl

The hydrocyanation of conjugated carbonyl compounds is a related reaction.83 Very often such a conjugated addition is carried out in aqueous conditions. For example, in the pioneer work of Lapworth, hydrocyanation of activated olefins was carried out with KCN or NaCN in aqueous ethanol in the presence of acetic acid (Eq. 10.36).84... [Pg.329]

Hydroboration, 13, 1 Hydrocyanation of conjugated carbonyl compounds, 25, 3 Hydroformylation, 56, 1 Hydrogenation catalysts, homogeneous, 24, 1... [Pg.590]

Nagata, W. Voshioka, M. "Hydrocyanation of Conjugated Carbonyl Compounds in Organic Reactions" Wiley New York, N.Y., 1977, 25, 255. [Pg.345]

W. Nagata, M. Yoshioka, Hydrocyanation of Conjugated Carbonyl Compounds, Org. React. 1977, 25, 255-476. [Pg.394]

The problem of the hydrocyanation of conjugated carbonyl compounds has been reviewed in detail by Nagata and Yoshioka [281. The reactions proceed smootltly and base or acid catalysts are sometime useful with HCN. Cyanides (KCN. NaCN. etc.) arc recommended reagents in some cases, particularly in nonaqueous Solvents (28], and even cyanohydrins (e.g., acetone cyanohydrin) have been used as cyanation reagents. [Pg.237]

Hydrocyanation of Conjugated Carbonyl Compounds Wataru Nagata and Mitsuru Yoshioka... [Pg.423]

See other pages where Hydrocyanation of conjugated carbonyl is mentioned: [Pg.169]    [Pg.2007]    [Pg.30]    [Pg.302]    [Pg.286]    [Pg.372]    [Pg.344]    [Pg.396]    [Pg.396]   


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Carbonyls hydrocyanation

Conjugated carbonyls

Conjugated hydrocyanation

Hydrocyanation

Hydrocyanation of conjugated carbonyl compounds

Hydrocyanations

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