N-haloalkylmio urazole pesticides

US4087534A · kind A · utility

Inventors

• David Ovadia · Omer, IL
• Nitzah Peleg · Beer Sheva, IL
• Peretz Bracha · Omer, IL

Key dates

• Filing date: Feb 11, 1977
• Grant date: May 2, 1978
• Expiry date: Feb 11, 1997

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A01N47/04
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

Novel haloalkylthio 4-substituted urazoles and thiourazoles of the formula: ##STR1## wherein R is alkyl of 1-12 carbon atoms, cycloalkyl having 3-6 carbon atoms, lower monohaloalkyl, benzyl, phenylethyl and phenyl optionally substituted by 1-3 halogens, nitro, chloromethyl, trifluoromethyl, lower alkyl, lower alkoxy or lower thioalkyl groups; PA1 R' designates haloalkyl of 1 or 2 carbon atoms, having at least two halogen atoms, and PA1 R" designates R or-SR', and X and Y each designate independently oxygen or sulfur: PA1 A process for preparing the above defined novel compounds, and fungistatic, fungicidal, bacteriostatic and bactericidal compositions of matter containing such compounds as active ingredient.