52913-83-4Relevant academic research and scientific papers
Sulphur- and oxygen-containing diaryl compounds
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, (2008/06/13)
The sulphur- and oxygen-containing diaryl compounds of the formula: STR1 in which A and B, which may be the same or different, represent O, S, SO or SO2, Alk is a C1 -C4 hydrocarbon radical with a straight or branched chain, R represents COOH, an esterified COOH group, a carboxylic amide group, OH, O-SO2 CH3, NH2, NHR1, NR1 R2, NHZOH, NHZNR1 R2, C(=NH)NH2, C(=NH)NHOH or 2-Δ2 -imidazolinyl, Z is a C2 -C4 hydrocarbon radical with a straight or branched chain, and R1 and R2 each represent a C1 -C3 lower alkyl group, or together form, with the nitrogen atom to which they are linked, a N-heterocyclic group of 5 to 7 ring atoms which can be substituted and can comprise a second hetero-atom, and their addition salts with bases when R is COOH, and their addition salts with acids when R is a basic radical, are useful pharmacological agents in the treatment of circulatory complaints such as cardio-vascular illnesses.
Diphenyl sulfide, sulfoxide and sulfone plant growth regulators
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, (2008/06/13)
Compounds of the formula STR1 wherein X is hydrogen, halogen, trifluoromethyl, or nitro X1 is hydrogen, halogen, trifluoromethyl, cyano, carbamoyl, alkyl, alkoxy, alkoxycarbonyl, alkylcarbonyl, alkylsulfonyl, or amino, Y is --S--, --SO--, or --
