FUNGICIDE

• Main Authors: ILOVAI ZOLTAN ,HU, PAVLISCSAK CSABA ,HU, GREGA ERZSEBET,HU, SANTHA PAL,HU, BONNYAY PETER ,HU, CSATLOS IMRE,HU, DOMBAY ZSOLT,HU, SURANYI ROBERT ,HU, TARPAI GYULA ,HU, SEBESTYEN ENDRE ,HU, GARDI EVA,HU, KARSAI JOZSEF ,HU, GAL GUSZTAV,HU, VARGA ANDRAS ,HU, TOTH ISTVAN,HU, SIKI KAROLY,HU, GAL SANDOR,HU, NEU JOZSEF,HU
• Format: Patent
• Language: English
• Published: 14.08.1989
• Edition: 4
• Subjects: ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM; AGRICULTURE; ANIMAL HUSBANDRY; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES; CHEMISTRY; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; METALLURGY; ORGANIC CHEMISTRY; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS; PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF; TRAPPING

A fungicidal composition comprising as active ingredient a 2-(O-[substituted]alkyl)-2-thio-1,3,2-oxathiophospholane of the Formula I (I) wherein R1,R2, R3 and R4 independently from each other stand for hydrogen, C1-6 alkyl, C2-6 alkynyl and X represents halogen, hydrogen, C1-6 alkyl or mercapto. The process for the preparation of the compounds of the Formula I involves phosphorous pentasulfide, alcohols and pyridine. The compositions are wide spectrum fungicides, particularly useful in combating Sclerotinia sp., Penicillium sp., Alternaria sp., Fusarium sp., Phytophthora infestans and powdery mildew.