Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent
1995-06-07
1997-09-09
Gupta, Yogendra N.
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
544215, 546186, 546187, 546188, 546190, 546246, C07D21110, C07D21144, C07D25124
Patent
active
056658850
ABSTRACT:
Esters or phenol ethers of the formula I or II ##STR1## in which m and n are each an integer from the range from 1 to 6; A.sup.1 is an m-valent hydrocarbon radical having 1 to 30 carbon atoms; or an m-valent hydrocarbon radical having 2 to 30 carbon atoms, which contains the heteroatoms oxygen, nitrogen and/or sulfur and the free valencies of which are located on carbon atoms and in which A.sup.1, in the case where m=2, additionally is a direct bond;
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Ciba-Geigy Corporation
Crichton David
Gupta Yogendra N.
Kovaleski Michele
Rao Drepak R.
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