반응 #62763

반응 방정식

2,2,6,6-tetramethylpiperidine

2,4-pentanedione

→

title compound

6-phenyl-5-hexene-2,4-dione

용매

triethylamine

반응 조건

후처리

1. 1
   기타The material prepared by this procedure
2. 2
   기타that prepared by the method of Example 30

실험 절차

The title compound was prepared by the method of Example 6 (that is, using 2,2,6,6-tetramethylpiperidine as base instead of triethylamine) using 2,4-pentanedione instead of ethyl acetoacetate. The material prepared by this procedure was identical to that prepared by the method of Example 30, as indicated by the reverse phase chromatographic method described in Example 2.

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