Patent · US Expired

Alkynyloxy-phenyl derivatives

US4138579A · kind A · utility

4Cited by
4References
6Claims
0Family size

Assignee

Inventors

Key dates

Filing dateApr 25, 1977
Grant dateFeb 6, 1979
Priority date
Expiry dateApr 25, 1997

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D303/24
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Alkynyl, benzyl or phenyl, ethers and esters which are ring substituted with an oxy or a thio aliphatic chain. These ethers and esters are usful in killing and preventing the proliferation of insects by upsetting their hormonal balance.

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