m-Chloroperbenzoic acid → 7-Ethoxy-2,3-dihydro-2-(2-pyridyl)thiazolo[3,2-a]benzimidazole-1-oxide
반응식
[CH2:1]([O:3][C:4]1[CH:21]=[CH:20][C:7]2[N:8]3[CH2:13][CH:12]([C:14]4[CH:19]=[CH:18][CH:17]=[CH:16][N:15]=4)[S:11][C:9]3=[N:10][C:6]=2[CH:5]=1)[CH3:2].ClC1C=C(C=CC=1)C(OO)=[O:27]>>[CH2:1]([O:3][C:4]1[CH:21]=[CH:20][C:7]2[N:8]3[CH2:13][CH:12]([C:14]4[CH:19]=[CH:18][CH:17]=[CH:16][N:15]=4)[S:11](=[O:27])[C:9]3=[N:10][C:6]=2[CH:5]=1)[CH3:2]참가 물질
3
실험 절차
In a manner analogous to Example 4 7-ethoxy-2,3-dihydro-2-(2-pyridyl)thiazolo[3,2-a]-benzimidazole (1.65 g) was reacted with m-chloroperoxy benzoic acid (1.25) to give the title compound (0.56 g, mp 145°-147° C.
출처 및 근거
- ORD 기록
- ord-5cecf08bbf3a4883ab62fd5aaa7c21d1
- 출처 데이터셋
- uspto-grants-1989_10
- 특허 번호
- US04873237
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