ATE24318T1 - DIHYDROPYRONES, PROCESS FOR THEIR PRODUCTION, AGENTS CONTAINING DIHYDROPYRONES AS ACTIVE SUBSTANCES AND THEIR USE FOR COMBATING WEEDS. - Google Patents

DIHYDROPYRONES, PROCESS FOR THEIR PRODUCTION, AGENTS CONTAINING DIHYDROPYRONES AS ACTIVE SUBSTANCES AND THEIR USE FOR COMBATING WEEDS.

Info

Publication number
ATE24318T1
ATE24318T1 AT82810233T AT82810233T ATE24318T1 AT E24318 T1 ATE24318 T1 AT E24318T1 AT 82810233 T AT82810233 T AT 82810233T AT 82810233 T AT82810233 T AT 82810233T AT E24318 T1 ATE24318 T1 AT E24318T1
Authority
AT
Austria
Prior art keywords
dihydropyrones
production
active substances
agents containing
combating weeds
Prior art date
Application number
AT82810233T
Other languages
German (de)
Inventor
Hans Dr Tobler
Werner Dr Foery
Original Assignee
Ciba Geigy Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Priority claimed from EP82810233A external-priority patent/EP0069055B1/en
Application granted granted Critical
Publication of ATE24318T1 publication Critical patent/ATE24318T1/en

Links

AT82810233T 1981-06-03 1982-05-28 DIHYDROPYRONES, PROCESS FOR THEIR PRODUCTION, AGENTS CONTAINING DIHYDROPYRONES AS ACTIVE SUBSTANCES AND THEIR USE FOR COMBATING WEEDS. ATE24318T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH363081 1981-06-03
EP82810233A EP0069055B1 (en) 1981-06-03 1982-05-28 Dihydropyrones, process for their preparation and herbicidal agent containing these dihydropyrones as active ingredients

Publications (1)

Publication Number Publication Date
ATE24318T1 true ATE24318T1 (en) 1987-01-15

Family

ID=25693470

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82810233T ATE24318T1 (en) 1981-06-03 1982-05-28 DIHYDROPYRONES, PROCESS FOR THEIR PRODUCTION, AGENTS CONTAINING DIHYDROPYRONES AS ACTIVE SUBSTANCES AND THEIR USE FOR COMBATING WEEDS.

Country Status (2)

Country Link
AT (1) ATE24318T1 (en)
DE (1) DE3278974D1 (en)

Also Published As

Publication number Publication date
DE3278974D1 (en) 1988-10-06

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