Main > ORGANIC CHEMICALS > Phenylmalonic Acid > Dialkyl Ester > Fluorinated Dialkyl Ester

Product USA. A

PATENT ASSIGNEE'S COUNTRY USA
UPDATE 12.00
PATENT ASSIGNEE American Cyanamid
PATENT CLAIMS C6H3(F)2-CH(CO2R)2 (R = alkyl) Prepn
- Treating C6H3(F)2-Br with di-R malonate in inert solvent in
the presence of base & Cu salt,
PATENT PHOTOCOPY Available on request

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