Patent · US Expired

Cyclic carbamates and fungicidal use

US4729998A · kind A · utility

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10Claims
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Assignee

Inventors

Key dates

Filing dateMar 26, 1987
Grant dateMar 8, 1988
Priority date
Expiry dateMar 26, 2007

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D498/06
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Fungicidally active cyclic carbamates of the formula ##STR1## in which X and Y each represent oxygen or sulfur, PA1 Z represents hydrogen, halogen, alkyl or nitro, and PA1 n is 2 or 3. Some intermediates are new.

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