Preparation of bis-n-chloramides of cycloaliphatic carboxylic ac

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

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C07C103737

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042592585

ABSTRACT:
Novel Bis-N-chloramides of aromatic dicarboxylic acids, such as alkyl-isophthalic or alkyl terephthalic acid, or of cycloaliphatic dicarboxylic acids such as cyclohexane dicarboxylic acid, are obtained by chlorinating the corresponding diamides, in an aqueous acid medium at a temperature of about 0.degree. to 40.degree. C.

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patent: 3914267 (1975-10-01), Rennie et al.
patent: 3917688 (1975-11-01), Barton et al.
Zengel et al., Chem. Abstr. 82:43067(n) (1975) Abst. German Off. No. 2,313,548 (10/3/74), and U.S. Pat. No. 3,965,172.
Zengel et al., Chem. Abstr. 82:43043(u) (1975) Abstr. German Off. No. 2,313,496 (10/3/74), and U.S. Pat. No. 3,897,498.

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