Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing
Patent
1988-07-15
1990-03-13
Raymond, Richard L.
Organic compounds -- part of the class 532-570 series
Organic compounds
Amino nitrogen containing
C07C 5116
Patent
active
049084801
ABSTRACT:
This invention relates to a process for producing mono-ortho-ethyl- aniline in high selectivity and at high conversion using a silica-alumina catalyst. The reaction is carried out using a fixed bed reactor. Diethylaniline derivatives are avoided by maintaining preselected mole ratios of ethylene to aniline, preselected temperatures and preselected reaction times.
REFERENCES:
patent: 2194079 (1940-03-01), Smith et al.
patent: 4351951 (1982-09-01), Baizer et al.
patent: 4740620 (1988-04-01), Dixon et al.
Burgoyne, Jr. William F.
Dixon Dale D.
Air Products and Chemicals Inc.
Brewer Russell L.
Covington Raymond
Marsh William F.
Raymond Richard L.
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