Hydrogenation of nitroalkanes to hydroxylamines

Details Hydrogenation of nitroalkanes to hydroxylamines Hydrogenation of nitroalkanes to hydroxylamines

1991-10-30

1994-02-22

Raymond, Richard L.

Organic compounds -- part of the class 532-570 series

Organic compounds

Amino nitrogen containing

564300, C07C23908

Patent

active

052889076

ABSTRACT:
Catalytic hydrogenation of nitroalkane to N-alkylhydroxylamine free base in the absence of transition metal ions, and omission of acid and the resultant free base is storage stable, permitting shipment and storage of 15% aqueous solution for use as oxygen scavenger in boiler feed water treatment.

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Koperska et al, Nitroalkane Hydrogenation to N-Hydroxylamines, Przemysl Chemiczny, 49 (10):594 (1970).
Johnson et al. J. Chem. Soc. (1956) pp. 1093-1103 Aliphatic Hydroxylamines--Autoxidation.

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