Amino-substituted nitrobenzophenone derivatives with alkyl, phen

Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal

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C07C 9710

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042217393

ABSTRACT:
Compounds of the formula (I), ##STR1## wherein R.sub.1 and R.sub.2 each is saturated or unsaturated, straight-chained or branched alkyl phenyl, alkylphenyl or saturated or unsaturated cycloalkyl;
but when R.sub.1 is methyl, R.sub.2 is a group other than methyl, are prepared by reacting a compound of the formula (II), ##STR2## wherein X is halogen, with a secondary amine of the formula (III),

REFERENCES:
patent: 3439016 (1969-04-01), Fryer et al.
patent: 3449425 (1969-06-01), Reich et al.
patent: 3510517 (1970-05-01), Richtes et al.
patent: 3644528 (1972-02-01), Brown et al.
"Beilsteins Handbuch Der Organischon Chemie", Band 4, vol. XIII/XIV, p. 390 (1933).

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