Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing
Patent
1981-05-14
1982-06-15
Doll, John
Organic compounds -- part of the class 532-570 series
Organic compounds
Amino nitrogen containing
564437, C07C 8504
Patent
active
043352600
ABSTRACT:
N-di-n-propyl-2,6-dinitro-4-trifluoromethylaniline ("Trifluralin") with a low content in nitrosamines (less than 1 ppm) is prepared by reacting 4-trifluoro-2,6-dinitro-chlorobenzene with di-n-propylamine under the following critical conditions:
REFERENCES:
patent: 1401631 (1921-12-01), Moran
Bacciarelli Sergio
Bornengo Mario
Doll John
Montedison S.p.A.
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