Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing
Patent
1982-09-29
1984-04-03
Shaver, Paul F.
Organic compounds -- part of the class 532-570 series
Organic compounds
Amino nitrogen containing
C07C 8758
Patent
active
044409524
ABSTRACT:
A process for monoalkylating 1-alkyl-2,4-diaminobenzene or 1-alkyl-2,6-diaminobenzene. Propylene is reacted with 2,4-diaminotoluene in the presence of aluminum anilide catalyst. Aniline is an optional ingredient. 1-Methyl-2,6-diamino-3-isopropylbenzene is a new compound: ##STR1##
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Ethyl Corporation
Hunt John F.
Johnson Donald L.
Shaver Paul F.
Sieberth John F.
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