Hydrochloric Acid → HCID 21279514, 화합물
반응식
[CH2:1]([S:8][C:9]1[N:13]=[C:12]([S:14][CH2:15][CH:16]([O:19]C)OC)[NH:11][N:10]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.Cl>CCOCC>[CH2:1]([S:8][C:9]1[N:13]=[C:12]2[S:14][CH2:15][CH:16]([OH:19])[N:11]2[N:10]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1참가 물질
4
실험 절차
The product of stage (a) was heated under reflux with dilute hydrochloric acid (15 ml conc. plus 100 ml water) for 3 hours. The mixture was then cooled and stirred with ether. The precipitated solid was filtered off to give 5.4 g of desired product, mp 136°-138° C.
후처리
- temperatureThe mixture was then cooled
- filtrationThe precipitated solid was filtered off
출처 및 근거
- ORD 기록
- ord-22450bb098834f4091b5a9ae20c4e86d
- 출처 데이터셋
- uspto-grants-1989_01
- 특허 번호
- US04795483
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