Process for preparing N-acylcarnosine
A new process is disclosed for preparing N-acylcarnosine which comprises reacting histidine with 3-acylaminopropionic acid reactive derivatives under basic conditions, and 3-acylaminopropionic acid reactive derivative being acid chloride, mixed acid anhydride salt with sulfuric acid, mixed acid anhy...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A new process is disclosed for preparing N-acylcarnosine which comprises reacting histidine with 3-acylaminopropionic acid reactive derivatives under basic conditions, and 3-acylaminopropionic acid reactive derivative being acid chloride, mixed acid anhydride salt with sulfuric acid, mixed acid anhydride with mono alkyl carbonate or mixed acid anhydride with phosphoric acid derivatives. |
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