Main > ORGANIC CHEMICALS > Acids > Carboxylic Acid > Phenyl Propanoic Acid

Product USA. A

PATENT ASSIGNEE'S COUNTRY USA
UPDATE 05.99
PATENT ASSIGNEE This data is not available for free
PATENT CLAIMS Me-CHPh-COOH mfg process by reacting styrene with water & CO at 25-200C & 1 atm pressure in absence of O & presence of Pd catalyst mixt contg a ligand; characterized in that ligand comprises mixt comprising RZO & RZ; R = H or alkyl & Z = element having pauling electronegativity 1.9-2.5
PATENT PHOTOCOPY Available on request

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