62270-89-7Relevant academic research and scientific papers
6-Fluoro-3,5-dihalo-2-pyridyloxy compounds
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, (2008/06/13)
Compounds are prepared which correspond to the formula STR1 wherein X represents chloro, bromo or iodo; R' represents hydrogen or methyl and R represents carboxy (--COOH), the alkyl esters thereof (--COOR6 wherein R6 represents alkyl
Method of preparing alkyl halopyridinyloxyalkanoates
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, (2008/06/13)
A novel method for the preparation of alkyl halopyridinyloxyalkanoate compounds is disclosed, which comprises reacting a halopyridine with an alkyl alpha-hydroxy alkanoate in the presence of an alkali metal carbonate promoter. The ester products prepared from this method are useful as herbicides.
