반응식
[C:1]([CH:4]([C:9](=[O:31])[CH:10]([O:12][C:13]1[CH:18]=[CH:17][C:16]([O:19][C:20]2[CH:29]=[N:28][C:27]3[C:22](=[CH:23][CH:24]=[C:25]([Cl:30])[CH:26]=3)[N:21]=2)=[CH:15][CH:14]=1)[CH3:11])C(OC)=O)(=[O:3])[CH3:2].[H][H].ClC1C=C2C(=CC=1)N=C(OC1C=CC(OC(C)C(Cl)=O)=CC=1)C=N2.[Na].COC(=O)CC(C)=O.C([O-])(=O)CCCC.[Cl-].[Na+]>CS(C)=O>[Cl:30][C:25]1[CH:26]=[C:27]2[C:22](=[CH:23][CH:24]=1)[N:21]=[C:20]([O:19][C:16]1[CH:15]=[CH:14][C:13]([O:12][CH:10]([CH3:11])[C:9](=[O:31])[CH2:4][C:1](=[O:3])[CH3:2])=[CH:18][CH:17]=1)[CH:29]=[N:28]2참가 물질
9
반응물 7
생성물 1
시약·촉매·용매 1
실험 절차
In the same manner, methyl 2-acetyl-4-[4-(6-chloro-2-quinoxalinyloxy)phenoxy]-3-oxopentanoate (XIV; X' is chloro and X" is hydrogen) is prepared from 2-[4-(6-chloro-2-quinoxalinyloxy)phenoxy]propionic acid chloride and the sodium salt of methylacetoacetate. This pentanoate is then heated with sodium chloride and DMSO to yield 5-[4-(6-chloro-2-quinoxalinyloxy)phenoxy]-2,4-hexanedione (XV; X' is chloro and X" is hydrogen).
출처 및 근거
- ORD 기록
- ord-9b72120cad0342589a705af1a8c908ea
- 출처 데이터셋
- uspto-grants-1985_06
- 특허 번호
- US04522647
연결된 노트
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