WHEREIN RF and R''F, which are identical or different, represent a perfluorinated alkyl radical having four to 12 carbon atoms, and R1 represents one of the groups AND THEIR USE FOR OIL-, WATER- AND SOIL- REPELLENT FINISHES.
Abstract:
MANUFACTURE OF FLUORINATED ALIPHATIC HYDROCARBON COMPOUNDS BY DISPROPORTIONATION OF FLUORINATED ALIPHATIC SUBSTANCES UNDER THE INFLUENCE OF A CAYALYST OBTAINED BY FLUORINATION AT ELEVATED TEMPERATURES OS A HYDRATED OXIDE. OF TRIVALENT CHROMIUM WITH HYDROGEN FLUORIDE.
Abstract:
IN WHICH R STANDS FOR HYDROGEN, METHYL OR METHOXY IN THE META, ORTHO OR PAR-POSITION IN THE BENZENE NUCLEUS. THE NOVEL COMPOUNDS ARE USED AS FUNGICIDES.
2-(CH3-),3-((R-PHENYL)-NH-CO-)-5,6-DIHYDROPYRAN
2-METHYL-5,6-DIHYDROPYRAN-3-CARBOXYLIC ACID ANILIDES OF THE GENERAL FORMULA
IN WHICH R1 AND R2 ARE ALKYL OR 1 TO 4 CARBON ATOMS, R3 REPRESENTS A CARBALKOXY OF UP TO 13 CARBON ATOMS OR CARBALLYLOXY, AND X STANDS FOR OXYGEN RO SULFUR, IS EFFECTIVE AGAINST PLANT-SUCKING AND PLANT-EATING INSECTS, ACARIDA SUCH AS SPIDER MITES AND TICKS IN ALL STAGES OF DEVELOPMENT INCLUDING THEIR EGGS, AS WELL AS AGAINST NEMATODES AND PHYTOPATHOGENOUS FUNGI.