홈MCP워크벤치Skills
홈워크벤치알림마이페이지
llms.txt · MCP 가이드개인정보처리방침 · 이용약관 · 지원v1.8.0
  1. 홈
  2. /반응

Cesium carbonate → HCID 59369338, 화합물

HRID 1689827
노트
인쇄 미리보기

반응식

HRID 1689827 반응식
[NH:1]1[CH2:7][CH2:6][CH2:5][CH:4]([O:8][CH2:9][C:10]2[C:11]([C:18]3[C:23]([Cl:24])=[CH:22][CH:21]=[CH:20][C:19]=3[Cl:25])=[N:12][O:13][C:14]=2[CH:15]2[CH2:17][CH2:16]2)[CH2:3][CH2:2]1.Br[C:27]1[CH:39]=[CH:38][C:30]2[C:31]([C:34]([O:36][CH3:37])=[O:35])=[N:32][S:33][C:29]=2[CH:28]=1.C(=O)([O-])[O-].[Cs+].[Cs+].CC(C1C=C(C(C)C)C(C2C=CC=CC=2P(C2CCCCC2)C2CCCCC2)=C(C(C)C)C=1)C>C1C=CC(/C=C/C(/C=C/C2C=CC=CC=2)=O)=CC=1.C1C=CC(/C=C/C(/C=C/C2C=CC=CC=2)=O)=CC=1.C1C=CC(/C=C/C(/C=C/C2C=CC=CC=2)=O)=CC=1.[Pd].[Pd].C1(C)C(C)=CC=CC=1>[CH:15]1([C:14]2[O:13][N:12]=[C:11]([C:18]3[C:19]([Cl:25])=[CH:20][CH:21]=[CH:22][C:23]=3[Cl:24])[C:10]=2[CH2:9][O:8][CH:4]2[CH2:5][CH2:6][CH2:7][N:1]([C:27]3[CH:39]=[CH:38][C:30]4[C:31]([C:34]([O:36][CH3:37])=[O:35])=[N:32][S:33][C:29]=4[CH:28]=3)[CH2:2][CH2:3]2)[CH2:16][CH2:17]1
참가 물질반응 조건실험 절차후처리출처 및 근거반응 노트

참가 물질

7

반응물 4

HCID 10796Cesium carbonateHCID 111557942-Dicyclohexylphosphino-2',4',6'-triisoprophylbiphenylHCID 593693374-((Azepan-4-yloxy)methyl)-5-cyclopropyl-3-(2,6-dichlorophenyl)isoxazoleHCID 66906285Methyl 6-bromobenzo[d]isothiazole-3-carboxylate

생성물 1

HCID 59369338HCID 59369338, 화합물수율 47.6%

시약·촉매·용매 2

HCID 9811564Bis(dibenzylideneacetone)palladium촉매HCID 7237O-Xylene용매

반응 조건

온도
130 °C

실험 절차

To an oven dried flask purged with argon, add 4-((azepan-4-yloxy)methyl)-5-cyclopropyl-3-(2,6-dichlorophenyl)isoxazol (0.51 g, 1.34 mmol), methyl 6-bromobenzo[d]isothiazole-3-carboxylate (0.30 g, 1.10 mmol), cesium carbonate (0.51 g, 1.56 mmol), X-Phos (0.04 g, 0.084 mmol), xylene (10 ml) and Pd2(dba)3 (0.025 g, 0.028 mmol). Purge the mixture with argon and heat to 130° C. until the starting materials are consumed as confirmed by TLC. Cool the reaction mixture to room temperature, filter through celite and concentrate in vacuo. The crude product is purified by flash chromatography on silica gel eluting with 6:4 hexane/ethyl acetate to give 0.30 g (47.0%) of the title compound as an off white solid. ES/MS m/z 571.11 (M+1).

후처리

  1. customTo an oven dried flask
  2. custompurged with argon
  3. customPurge the mixture with argon
  4. customare consumed
  5. temperatureCool the reaction mixture to room temperature
  6. filtrationfilter through celite
  7. concentrationconcentrate in vacuo
  8. customThe crude product is purified by flash chromatography on silica gel eluting with 6:4 hexane/ethyl acetate

출처 및 근거

ORD 기록
ord-acb45ab07e7b4c1dba1d4951e8ea2eaf
출처 데이터셋
uspto-grants-2012_04
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US08153624B2

반응 노트

불러오는 중…

이 페이지에서참가 물질반응 조건실험 절차후처리출처 및 근거반응 노트