Boron tribromide → 4-Hydroxy-2-(1-methylimidazol-2-yl)benzo(b)furan
반응식
C[O:2][C:3]1[C:11]2[CH:10]=[C:9]([C:12]3[N:13]([CH3:17])[CH:14]=[CH:15][N:16]=3)[O:8][C:7]=2[CH:6]=[CH:5][CH:4]=1.B(Br)(Br)Br>>[OH:2][C:3]1[C:11]2[CH:10]=[C:9]([C:12]3[N:13]([CH3:17])[CH:14]=[CH:15][N:16]=3)[O:8][C:7]=2[CH:6]=[CH:5][CH:4]=1참가 물질
3
실험 절차
By the reactions in the same manner as in Starting Material Synthesis Example 5 using 4-methoxy-2-(1-methylimidazol-2-yl)benzo(b)furan (2.00 g) and boron tribromide (2.0 ml), the title compound (1.21 g) was obtained as pale-yellow crystals, melting point >265° C. (decomposition).
출처 및 근거
- ORD 기록
- ord-41f44f428a2b4102a802b1cdf6c7f560
- 출처 데이터셋
- uspto-grants-2004_04
- 특허 번호
- US06720320B2
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