Preparation of N-(D)-ribityl-2-phenylazo-4,5-dimethylaniline

Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal

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127 29, 127 58, C07H 100, C07H 106

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043606695

ABSTRACT:
A process for the preparation of N-(D)-ribityl-2-phenylazo-4,5-dimethylaniline (I), wherein

REFERENCES:
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patent: 2847413 (1958-08-01), Folkers et al.
W. H. Sebrell and R. S. Harris, "The Vitamins; Chemistry, Physiology, Pathology, Methods", 2 Edition, vol. V, 1972, Academic Press, pp. 19-26, (particularly p. 22, 2nd paragraph).
Helvetica Chimica Acta, vol. 18, (1935), pp. 1130-1134.
Helvetica Chimica Acta, vol. 19, (1936), pp. 264-269.

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