Ethyl bromoacetate → HCID 86729446, 화합물
반응식
[OH:1][C:2]1[C:11]2[NH:10][C:9](=[O:12])[CH2:8][O:7][C:6]=2[CH:5]=[CH:4][CH:3]=1.C([O-])([O-])=O.[K+].[K+].Br[CH2:20][C:21]([O:23][CH2:24][CH3:25])=[O:22]>CN(C=O)C>[O:12]=[C:9]1[CH2:8][O:7][C:6]2[CH:5]=[CH:4][CH:3]=[C:2]([O:1][CH2:20][C:21]([O:23][CH2:24][CH3:25])=[O:22])[C:11]=2[NH:10]1참가 물질
5
반응 조건
- 온도
- 27 °C
실험 절차
A solution of 5-hydroxy-2H-benzo[b][1,4]oxazin-3(4H)-one (100 mg, 0.604 mmol) and K2CO3 (167 mg, 1.21 mmol) in anhydrous DMF (5 mL) was stirred at 27° C. for 5 minutes, then ethyl 2-bromoacetate (121 mg, 0.727 mmol) was added. The reaction mixture was stirred at 27° C. for 16 h and concentrated. MS (ESI+) e/z: 238.0 [M+1]+.
후처리
- concentrationconcentrated
출처 및 근거
- ORD 기록
- ord-076261c1895d4fadb520b416152271bd
- 출처 데이터셋
- uspto-grants-2015_12
- 특허 번호
- US09221794B2
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