Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing
Patent
1981-03-19
1986-01-14
Hines, Robert V.
Organic compounds -- part of the class 532-570 series
Organic compounds
Amino nitrogen containing
544242, 544335, 564367, 564372, 564511, C07C 8520
Patent
active
045647070
ABSTRACT:
This invention relates to the following compounds: ##STR1## Process for their preparation and uses thereof, where R.sub.1 and R.sub.2 are substituted groups, and R.sub.6, R.sub.5, R.sub.4 and R.sub.3 are hydrogen or substituted groups.
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Bercovitz Leon J.
Hines Robert V.
Petrolite Corporation
Ring Sidney B.
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