Propionyl Acetophenone → 2-Ethyl-3-benzoyl-4-phenylpyrrole

HRID 1975774노트

반응식

HRID 1975774 반응식
[C:1]1([C:7]2[NH:8][CH:9]=2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[C:10]1([C:16](=[O:22])[CH2:17][C:18](=O)[CH2:19][CH3:20])[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=1>C(O)C>[CH2:19]([C:18]1[NH:8][CH:9]=[C:7]([C:1]2[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=2)[C:17]=1[C:16](=[O:22])[C:10]1[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=1)[CH3:20]

참가 물질

4

반응물 2

HCID 21408Propionyl AcetophenoneHCID 190986582-Phenylazirine

생성물 1

HCID 190986512-Ethyl-3-benzoyl-4-phenylpyrrole

시약·촉매·용매 1

HCID 702Ethanol용매

실험 절차

The preparation is carried out in accordance with the general procedure in Example 1. The reactants are 2-phenylazirine and 1-phenylpentane-1,3-dione. The reaction product is dissolved in 150 ml of hot ethanol and the solution is allowed to stand overnight at room temperature. The precipitated crystals are filtered with suction.

후처리

  1. filtrationThe precipitated crystals are filtered with suction

출처 및 근거

ORD 기록
ord-1f9982d806b04a36840bc649003f268d
출처 데이터셋
uspto-grants-1994_02
특허 번호
US05288776

반응 노트

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