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Carbonium salts Carbonylation

Carbonium salts s. Gyclo-propenium salts, Tri-phenylcarbonium — Carbonyl chloride s. Phosgene... [Pg.238]

The problem of distinguishing between carbenoid and carbonium ion mechanisms of decomposition of diazoalkanes in protic media arises also in interpreting the base-induced decomposition of tosylhydrazones. In the original procedure for this widely-used reaction (W. R. Bamford and Stevens, 1952), the tosylhydrazone of a carbonyl compound is treated with the sodium salt of ethylene glycol in refluxing glycol. A mixture of olefins and alkoxyethanol is produced (equation 6). Many... [Pg.172]

See other pages where Carbonium salts Carbonylation is mentioned: [Pg.408]    [Pg.139]    [Pg.11]    [Pg.6]    [Pg.154]    [Pg.1443]    [Pg.1917]    [Pg.303]   
See also in sourсe #XX -- [ Pg.29 , Pg.31 , Pg.44 ]



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Carbonium

Carbonium salts

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