PROCESSO PARA A PREPARACAO DE N-FENIL-UREIAS,COMPOSICOES HERBICIDAS E SUA APLICACAO

1. N-Phenylureas of the general formula I see diagramm : EP0011179,P10,F9 in which Z represents -CF2 -, -CF2 CH2 -, -CF2 CHF- or -CF2 CFCI-, R**1 represents hydrogen, C1-4 -alkyl, C3-5 -alkenyl or C3-5 -alkinyl and R**2 represents C1-4 -alkyl, C3-5 -alkenyl, C3-5 -alkinyl or C1-4 -alkoxy, or R**1 an...

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Bibliographic Details
Main Authors LANTZSCH R, SCHMIDT R, EUE L, MARHOLD A
Format Patent
LanguagePortuguese
Published 08.07.1980
Edition3
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES
CHEMISTRY
FISHING
FORESTRY
HETEROCYCLIC COMPOUNDS
HUMAN NECESSITIES
HUNTING
METALLURGY
ORGANIC CHEMISTRY
PEST REPELLANTS OR ATTRACTANTS
PLANT GROWTH REGULATORS
PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF
TRAPPING
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Summary:1. N-Phenylureas of the general formula I see diagramm : EP0011179,P10,F9 in which Z represents -CF2 -, -CF2 CH2 -, -CF2 CHF- or -CF2 CFCI-, R**1 represents hydrogen, C1-4 -alkyl, C3-5 -alkenyl or C3-5 -alkinyl and R**2 represents C1-4 -alkyl, C3-5 -alkenyl, C3-5 -alkinyl or C1-4 -alkoxy, or R**1 and R**2 together with the adjacent N atom form a heterocyclic 5-membered or 6-membered ring.
Bibliography:Application Number: BR19797907244