반응 #45198

반응 방정식

4-nitro-L-phenylalanine

2,6-dichlorobenzoylchloride

sodium hydroxide

→

Nα-(2,6-dichlorobenzoyl)-4-nitro-L-phenylalanine

용매

acetone

반응 조건

후처리

1. 1
   기타at 5 to 15° C.
2. 2
   기타crystallization

실험 절차

Concretely, 4-nitro-L-phenylalanine and 2,6-dichlorobenzoylchloride are condensed in a mixed solvent of a sodium hydroxide aqueous solution and acetone with keeping the reaction temperature at 5 to 15° C., and then crystallization is conducted to obtain a corresponding condensed substance, Nα-(2,6-dichlorobenzoyl)-4-nitro-L-phenylalanine almost quantitatively.

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