Patent · US Expired

Novel carbamimidoyl chlorides and their use in the synthesis of herbicidal triazinediones

US4049710A · kind A · utility

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4References
2Claims
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Inventor

Key dates

Filing dateFeb 24, 1976
Grant dateSep 20, 1977
Priority date
Expiry dateFeb 24, 1996

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07C275/00
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Carbamimidoyl chlorides of the formula: ##STR1## WHERE R.sub.2 is alkyl of 1-4 carbon atoms are useful as intermediates in the synthesis of herbicidal triazinediones of the formula: ##STR2## where R.sub.1 is certain organic radicals.

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