Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acids and salts thereof
Patent
1988-07-14
1992-03-17
Reamer, James H.
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acids and salts thereof
C07C22936
Patent
active
050970658
ABSTRACT:
A phenyl substituted amino acid derivative is synthesized by reacting styrene, acetamide and synthesis gas with a bimetallic catalyst comprising a rhodium-containing compound and a cobalt-containing compound, optionally in the presence of a solvent at a pressure of at least 500 psi and a temperature of at least 50.degree. C. The novel amino acid contains a carboxylic acid group, an acetamido group at the alpha-position and a phenyl group at the beta-position.
REFERENCES:
patent: 3766266 (1973-10-01), Wakamatsu et al.
patent: 4675439 (1987-06-01), Mita et al.
Tou et al., J. Org. Chem., vol. 49, pp. 1135-1136 (1984).
Falbe, "Carbon Monoxide in Organic Synthesis", pp. 3-45 (1970).
Kendrick Cynthia L.
Park Jack H.
Priem Kenneth R.
Reamer James H.
Texaco Inc.
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