Process for the synthesis of L-alpha-amino acids
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United States of America Patent
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Apr 28, 1992
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N/A
app pub date -
Dec 19, 1989
filing date -
Jan 2, 1989
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Expired
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Abstract
Microorganisms with the ability to cleave enantioselectively 5-substituted hydantoins to L-alpha-amino acids are cultivated in a known manner in a batch preparation. By one-time dosage of anondegradable enzyme inductor of the structure ##STR1## (where R.sub.1, R.sub.2 and X are specifically defined) an increased enzyme activity combined with an increased reaction rate is achieved.
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