Formation of Carbonyl Compounds from Azi
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Priv.-Doz. Dr. G. Maier; cand. chem. U. Heep
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Article
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1965
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John Wiley and Sons
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English
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formamide complex [2], a mixture of 4-dimethylaminobenzaldehyde (2) and 4-dimethyIaminoisophthaldialdehyde (3) is formed from which (3) may be isolated with 15-20 % yield. 3,5-Dimethyl-N,N-dimethylaniline (4) is even more easily diformylated. Under conditions which convert ( I ) exclusively to (2)