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Ortho-substituted aromatic nitriles

There are lots of ortho relationships in this compound And somehow we have to join the two aromatic rings together to make an ether. This can only really be done by nucleophilic aromatic substitution, so we need to look for an electron-withdrawing group to help us. The nitrile is in the right place, provided we have a leaving group (such as fluoride) ortho to it. So our last step can be as shown here ... [Pg.247]

Ammonium salts of acids amides of carboxylic and simple sulphonic acids imides aldehyde-ammonias urea, its salts and monosubstitution products many ortho and para aromatic nitro-amines oximes car-bazides nitriles (some feebly) guanidines tMoureaand its mono-substitution products purines (e.g. uric acid). [Pg.20]

Most amides imides guanidines semicarbazides urethanes aromatic ortho and para nitroamines urea, its salts, and mono-substitution products simple sulphona-mides (slowly) oximes simple ureides nitriles (slowly) hydrobenzamide (benz-aldehyde also evolved) thiourea and its derivatives (very slowly). [Pg.33]

See other pages where Ortho-substituted aromatic nitriles is mentioned: [Pg.140]    [Pg.430]    [Pg.369]    [Pg.140]    [Pg.430]    [Pg.369]    [Pg.175]    [Pg.216]    [Pg.352]    [Pg.56]    [Pg.85]    [Pg.2237]    [Pg.736]    [Pg.89]    [Pg.119]    [Pg.67]    [Pg.211]    [Pg.188]    [Pg.100]    [Pg.150]    [Pg.50]    [Pg.240]    [Pg.899]    [Pg.591]    [Pg.680]    [Pg.240]    [Pg.219]    [Pg.137]    [Pg.25]   
See also in sourсe #XX -- [ Pg.430 ]



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Aromatic nitriles

Ortho- Substitution

Ortho-substituted aromatic

Substituted aromatic nitriles

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