Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acid esters
Patent
1989-05-17
1990-09-25
Lone, Werren B.
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acid esters
556489, 558 24, 558 46, 558 61, 558 62, 558155, 558156, 558388, 560 81, 560 96, 560254, 562480, 562489, 564 82, 564153, 564374, 564381, 564391, 568 17, 568 25, 568 28, 568 29, 568 39, 568 50, 568 57, 568811, C07C 69773, C07C 5730, C07C 3326, C07C 6730
Patent
active
049594885
ABSTRACT:
Polyfunctional hexasubstituted benzene derivatives wherein at least three of the substituents are saturated carbon chains having from 1 to 21 carbon atoms and functional groups containing hetero functionalities at the ends of the carbon chains and the remainder of the 6 substituents are either saturated carbon chains containing from 1 to 21 carbon atoms or saturated carbon chains containing from 1 to 21 carbon atoms having a functional group including a hetero functional group containing N, O, S, P, or Si at the end of the chains. These derivatives are made by reacting a disubstituted alkyne wherein one or both of the substituents are saturated carbon chains having 1 to 21 carbon atoms to which hetero functional groups are attached with a palladium catalyst and isolating the resulting hexasubstituted benzene derivative.
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Bosse Mark
Olivero Alan G.
Renga James M.
Clarke Vera C.
Drach John E.
Henkel Research Corporation
Jaeschke Wayne C.
Lone Werren B.
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