2,5-Dimethoxytetrahydrofuran → HCID 22097215, 화합물
반응식
[C:1]([NH:4][C:5]1[C:10]([NH:11][C:12](=[O:14])[CH3:13])=[CH:9][C:8]([Cl:15])=[C:7]([NH2:16])[CH:6]=1)(=[O:3])[CH3:2].CO[CH:19]1[CH2:23][CH2:22][CH:21](OC)O1>C(O)(=O)C>[Cl:15][C:8]1[CH:9]=[C:10]([NH:11][C:12](=[O:14])[CH3:13])[C:5]([NH:4][C:1](=[O:3])[CH3:2])=[CH:6][C:7]=1[N:16]1[CH:19]=[CH:23][CH:22]=[CH:21]1참가 물질
4
실험 절차
3 g (12.4 mmol) of 4,5-diacetamido-2-amino-1-chlorobenzene and 1.6 g (12.4 mmol) of 2,5-dimethoxytetrahydrofuran in 150 ml of acetic acid were refluxed for 30 minutes. The reaction mixture was concentrated, the residue was washed with water and ethyl acetate, and the organic phase was worked up.
후처리
- concentrationThe reaction mixture was concentrated
- washthe residue was washed with water and ethyl acetate
출처 및 근거
- ORD 기록
- ord-76824db84d494025b46decdad75e71dd
- 출처 데이터셋
- uspto-grants-1998_12
- 특허 번호
- US05852017
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