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HELL-VOLHARDT-ZELINSKI Bromination

HELL-VOLHARDT-ZELINSKI Bromination a-Bromination of carboxylic acids (see 1st edition). [Pg.157]

Bromination of the substituted butyric acid, 26, by the Hell-Volhardt-Zelinsky procedure affords the a-halo acid bromide (27). Reaction of this with urea affords directly bromisovalum (28). [Pg.221]

See other pages where HELL-VOLHARDT-ZELINSKI Bromination is mentioned: [Pg.4]   
See also in sourсe #XX -- [ Pg.163 ]



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