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

Triethylamine → tert-Butyl 4-(4-((4-((2-(2-methoxy-2-oxoethyl)phenyl)ethynyl)-5-(trifluoromethyl)pyrimidin-2-yl)amino)benzyl)piperazine-1-carboxylate

HRID 1473114
노트
인쇄 미리보기

반응식

HRID 1473114 반응식
Cl[C:2]1[C:7]([C:8]([F:11])([F:10])[F:9])=[CH:6][N:5]=[C:4]([NH:12][C:13]2[CH:32]=[CH:31][C:16]([CH2:17][N:18]3[CH2:23][CH2:22][N:21]([C:24]([O:26][C:27]([CH3:30])([CH3:29])[CH3:28])=[O:25])[CH2:20][CH2:19]3)=[CH:15][CH:14]=2)[N:3]=1.[C:33]([C:35]1[CH:40]=[CH:39][CH:38]=[CH:37][C:36]=1[CH2:41][C:42]([O:44][CH3:45])=[O:43])#[CH:34].C(N(CC)CC)C>CN(C=O)C.Cl[Pd](Cl)([P](C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1)[P](C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1.[Cu]I>[CH3:45][O:44][C:42](=[O:43])[CH2:41][C:36]1[CH:37]=[CH:38][CH:39]=[CH:40][C:35]=1[C:33]#[C:34][C:2]1[C:7]([C:8]([F:11])([F:10])[F:9])=[CH:6][N:5]=[C:4]([NH:12][C:13]2[CH:32]=[CH:31][C:16]([CH2:17][N:18]3[CH2:23][CH2:22][N:21]([C:24]([O:26][C:27]([CH3:30])([CH3:29])[CH3:28])=[O:25])[CH2:20][CH2:19]3)=[CH:15][CH:14]=2)[N:3]=1
참가 물질반응 조건실험 절차후처리출처 및 근거반응 노트

참가 물질

7

반응물 3

HCID 8471TriethylamineHCID 45789861Methyl 2-(2-ethynylphenyl)acetateHCID 86675725tert-Butyl 4-(4-((4-chloro-5-(trifluoromethyl)pyrimidin-2-yl)amino)benzyl)piperazine-1-carboxylate

생성물 1

HCID 71229655tert-Butyl 4-(4-((4-((2-(2-methoxy-2-oxoethyl)phenyl)ethynyl)-5-(trifluoromethyl)pyrimidin-2-yl)amino)benzyl)piperazine-1-carboxylate수율 30%

시약·촉매·용매 3

HCID 24350
Copper(1+) iodide; Copper(I) iodide; Cuprous iodide; Cuprous iodide (CuI)
촉매
HCID 178418476HCID 178418476, 화합물촉매
HCID 6228Dimethylformamide용매

반응 조건

온도
100 °C

실험 절차

tert-Butyl 4-(4-((4-chloro-5-(trifluoromethyl)pyrimidin-2-yl)amino)benzyl)piperazine-1-carboxylate (I94) (0.500 g, 1.06 mmol) and methyl 2-(2-ethynylphenyl)acetate (I4) (0.203 g, 1.17 mmol) were dissolved in DMF (10 mL) and bis(triphenylphosphine)palladium(II) chloride (37 mg, 5 mol %) was added. The mixture was degassed with nitrogen for ten minutes, then copper(I) iodide (10 mg, 5 mol %) and triethylamine (0.738 mL, 5.30 mmol) were added. The mixture was heated under microwave irradiation (100° C./20 minutes) then concentrated. Chromatography of the residue (12 g silica cartridge, 0-100% ethyl acetate/petroleum benzine 40-60° C.) gave the title compound (I95) (192 mg, 30% yield) as a brown oil;

후처리

  1. customThe mixture was degassed with nitrogen for ten minutes
  2. concentrationthen concentrated

출처 및 근거

ORD 기록
ord-47313a74f0454ce58c576fb97bef4667
출처 데이터셋
uspto-grants-2015_04
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US09012461B2

반응 노트

불러오는 중…

이 페이지에서참가 물질반응 조건실험 절차후처리출처 및 근거반응 노트