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Hell-Volhardt-Zelinsky reaction

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-Zelinsky reaction is mentioned: [Pg.182] [Pg.161] [Pg.4] [Pg.182] [Pg.161] [Pg.4] [Pg.1013]

See also in sourсe #XX -- [ Pg.182 ]

See also in sourсe #XX -- [ Pg.161 ]

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Hell-Volhardt-Zelinski reaction

Hellings

Zelinski

Zelinsky