FIELD: chemistry.
SUBSTANCE: present invention relates to chemistry.
,
where R1=Cl, R2=H 2-chloro-6-(2,3-dihydroxypropyl)phenol; R1=H, R1, R2=Cl 4-chloro-6-(2,3-dihydroxypropyl)phenol; R1=CH3, R2=Cl 2-methyl-4-chloro-6-(2,3-dihydroxypropyl)phenol; R1=R2=Cl 2,4-dichloro-6-(2,3-dihydroxypropyl)phenol.
EFFECT: present invention relates to novel chloro-substituted 2-hyroxyphenyl propanediol derivatives of formula (1), exhibiting high herbicidal activity against cereal weeds.
1 cl, 1 tbl
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Authors
Dates
2016-12-20—Published
2015-11-19—Filed