Patent · US Expired

Heterocyclic compounds

US4442116A · kind A · utility

11Cited by
4References
27Claims
0Family size

Assignee

Inventors

Key dates

Filing dateFeb 19, 1982
Grant dateApr 10, 1984
Priority date
Expiry dateFeb 19, 2002

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D277/14
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

A compound of the formula ##STR1## wherein typical representations of X, Y and Z is oxygen or sulfur; R.sub.1 is methyl; R.sub.2 is phenyl substituted with chlor, methyl, methoxy, nitro or methylenedioxy; and R.sub.3 is cyclohexyl, methylcyclohexyl or tetrahydropyranyl, is useful as an acaricide.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.