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

Dimethylformamide → 3-(1-cyano-1-methylethyl)-N-{4-methyl-3-[(2-{[(4-methylpiperazin-1-yl)acetyl]amino}[1,3]thiazolo[5,4-d]pyrimidin-5-yl)amino]phenyl}benzamide

HRID 1800737
노트
인쇄 미리보기

반응식

HRID 1800737 반응식
Cl[CH2:2][C:3]([NH:5][C:6]1[S:7][C:8]2[N:9]=[C:10]([NH:15][C:16]3[CH:17]=[C:18]([NH:23][C:24](=[O:36])[C:25]4[CH:30]=[CH:29][CH:28]=[C:27]([C:31]([C:34]#[N:35])([CH3:33])[CH3:32])[CH:26]=4)[CH:19]=[CH:20][C:21]=3[CH3:22])[N:11]=[CH:12][C:13]=2[N:14]=1)=[O:4].CN(C)C=O.C(N(CC)CC)C.[CH3:49][N:50]1[CH2:55][CH2:54][NH:53][CH2:52][CH2:51]1>O1CCCC1.O>[C:34]([C:31]([C:27]1[CH:26]=[C:25]([CH:30]=[CH:29][CH:28]=1)[C:24]([NH:23][C:18]1[CH:19]=[CH:20][C:21]([CH3:22])=[C:16]([NH:15][C:10]2[N:11]=[CH:12][C:13]3[N:14]=[C:6]([NH:5][C:3](=[O:4])[CH2:2][N:53]4[CH2:54][CH2:55][N:50]([CH3:49])[CH2:51][CH2:52]4)[S:7][C:8]=3[N:9]=2)[CH:17]=1)=[O:36])([CH3:32])[CH3:33])#[N:35]
참가 물질반응 조건실험 절차후처리출처 및 근거반응 노트

참가 물질

7

반응물 4

HCID 6228DimethylformamideHCID 8471TriethylamineHCID 531671-MethylpiperazineHCID 86646091N-[3-({2-[(chloroacetyl)amino][1,3]thiazolo[5,4-d]pyrimidin-5-yl)amino)-4-methylphenyl]-3-(1-cyano-1-methylethyl)benzamide

생성물 1

HCID 595070353-(1-cyano-1-methylethyl)-N-{4-methyl-3-[(2-{[(4-methylpiperazin-1-yl)acetyl]amino}[1,3]thiazolo[5,4-d]pyrimidin-5-yl)amino]phenyl}benzamide
수율 82%

시약·촉매·용매 2

HCID 962Water용매HCID 8028Tetrahydrofuran용매

반응 조건

온도
60 °C

실험 절차

To a solution of N-[3-({2-[(chloroacetyl)amino][1,3]thiazolo[5,4-d]pyrimidin-5-yl}amino)-4-methylphenyl]-3-(1-cyano-1-methylethyl)benzamide (150 mg, 288 μmol) produced in Example D32(i) in tetrahydrofuran (4 mL)/N,N-dimethylformamide (0.5 mL) were added triethylamine (120 μL, 864 μmol) and 1-methylpiperazine (96 μL, 864 μmol), and the mixture was stirred at 60° C. for 3 hr. To the reaction mixture was added water (15 mL), and the mixture was extracted with ethyl acetate (20 mL, 5 mL). The combined organic layer was washed with saturated brine (5 mL), and dried over anhydrous sodium sulfate. The insoluble material was filtered off, and the filtrate was concentrated under reduced pressure. The obtained residue was purified by basic silica gel column chromatography (ethyl acetate/methanol=97/3→92/8), and the fractions containing the object product were concentrated under reduced pressure. The obtained residue was recrystallized from tetrahydrofuran, ethyl acetate and hexane to give the title compound (137 mg, 82%) as colorless crystals.

후처리

  1. extractionthe mixture was extracted with ethyl acetate (20 mL, 5 mL)
  2. washThe combined organic layer was washed with saturated brine (5 mL)
  3. dry with materialdried over anhydrous sodium sulfate
  4. filtrationThe insoluble material was filtered off
  5. concentrationthe filtrate was concentrated under reduced pressure
  6. customThe obtained residue was purified by basic silica gel column chromatography (ethyl acetate/methanol=97/3→92/8)
  7. additionthe fractions containing the object product
  8. concentrationwere concentrated under reduced pressure
  9. customThe obtained residue was recrystallized from tetrahydrofuran, ethyl acetate and hexane

출처 및 근거

ORD 기록
ord-80848e274425439da22138425c94fa57
출처 데이터셋
uspto-grants-2013_01
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US08344135B2

반응 노트

불러오는 중…

이 페이지에서참가 물질반응 조건실험 절차후처리출처 및 근거반응 노트