Hydrochloric Acid → 10-Phenacyl-2,3,4,10-tetrahydropyrimidino[1,2-a]benzimidazole hydrochloride
반응식
[CH2:1]([N:10]1[C:14]2[CH:15]=[CH:16][CH:17]=[CH:18][C:13]=2[N:12]2[CH2:19][CH2:20][CH2:21][N:22]=[C:11]12)[C:2]([C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][CH:5]=1)=[O:3].[ClH:23]>CC(C)=O>[ClH:23].[CH2:1]([N:10]1[C:14]2[CH:15]=[CH:16][CH:17]=[CH:18][C:13]=2[N:12]2[CH2:19][CH2:20][CH2:21][N:22]=[C:11]12)[C:2]([C:4]1[CH:5]=[CH:6][CH:7]=[CH:8][CH:9]=1)=[O:3]참가 물질
4
실험 절차
The compound obtained in Step C is dissolved in acetone. The solution obtained is treated with concentrated hydrochloric acid. Suction-filter the precipitate and recrystallise from ethanol.
후처리
- customThe solution obtained
- filtrationSuction-filter the precipitate
- customrecrystallise from ethanol
출처 및 근거
- ORD 기록
- ord-351a4862d0c74300aa0a29ea503c2b60
- 출처 데이터셋
- uspto-grants-1997_04
- 특허 번호
- US05623073
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