Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing
Patent
1983-02-18
1986-07-15
Warren, Charles F.
Organic compounds -- part of the class 532-570 series
Organic compounds
Amino nitrogen containing
564 99, 564218, 564223, 564373, 564411, 564413, 564441, 260508, 260509, 560 22, 560250, 562437, C07C 8502
Patent
active
046007970
ABSTRACT:
Process for the preparation of a nitroaminobenzene by nitrating an aminobenzene which is protected at the nitrogen wherein the nitration is carried out by the simultaneous combination of nitric acid and the aminobenzene to be nitrated, in the presence of inert solvents such as methylene chloride.
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Bayer Aktiengesellschaft
Sopp John A.
Warren Charles F.
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