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Home › Process for recovering cobalt carbonyl catalysts used in the preparation of N-acyl-.alpha.-amino acid derivates by amidocarbonylation

Process for recovering cobalt carbonyl catalysts used in the preparation of N-acyl-.alpha.-amino acid derivates by amidocarbonylation

US Patent 5756413 · Granted May 26, 1998

Estimated economic value: $212,000 ⓘ

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