Preparation of nitro compounds by vapor phase nitration of aldeh

Organic compounds -- part of the class 532-570 series – Organic compounds – Sulfur halides

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568947, C07C 7902

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active

045242267

ABSTRACT:
A process for selectively forming nitro compounds by contacting, at elevated temperature and pressure and in a homogeneous gas phase, an aldehyde having from two to ten carbon atoms with nitrogen dioxide alone or in the presence of oxygen and/or water.

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Nitration Studies, Bachman et al., 35, J. Org. Chem., 4229, (1970).
Vapor Phase Nitration of Aliphatic Ethers, Alcohols, Ketones and Carboxylic Acids, Hass et al., 76, J.A.C.S., 2692, (1954).
Nitration of Gaseous Paraffins, Hass et al., 28, Ind. & Eng. Chem., 339.
Urbanski, Chemistry and Technology of Explosives, vol. I, The Macmillan Co., 1964, pp. 130, 137 and 138.

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