Main > ORGANIC CHEMICALS > HeteroCyclics > Pyridine > Dicarboxylate Ester > 2,3-Dicarboxylate Ester

Product USA. A

PATENT ASSIGNEE'S COUNTRY USA
UPDATE 06.00
PATENT ASSIGNEE American Cyanamid
PATENT CLAIMS Prepn process
- Reacting MeO-CH(CO2R)-CO-CO2R' with molar equiv of
CH2=CH-CHO & NH3 in presence of solvent
R,R' = 1-6C alkyl, Ph or substituted Ph
PATENT PHOTOCOPY Available on request

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