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llms.txt · MCP 가이드개인정보처리방침 · 이용약관 · 지원v1.8.0
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Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1) → (4,4-Difluoro-azepan-1-yl)-(5-phenyl-thiophen-3-yl)-methanone

HRID 1914591
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HRID 1914591 반응식
[C:1]1([C:7]2[S:11][CH:10]=[C:9]([C:12]([OH:14])=O)[CH:8]=2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.Cl.[F:16][C:17]1([F:24])[CH2:23][CH2:22][CH2:21][NH:20][CH2:19][CH2:18]1.CN(C(ON1N=NC2C=CC=NC1=2)=[N+](C)C)C.F[P-](F)(F)(F)(F)F>C(#N)C>[F:16][C:17]1([F:24])[CH2:23][CH2:22][CH2:21][N:20]([C:12]([C:9]2[CH:8]=[C:7]([C:1]3[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=3)[S:11][CH:10]=2)=[O:14])[CH2:19][CH2:18]1
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

5

반응물 3

HCID 9886157Methanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 162272215-Phenylthiophene-3-carboxylic acidHCID 569243114,4-Difluoroazepane hydrochloride

생성물 1

HCID 44226682(4,4-Difluoro-azepan-1-yl)-(5-phenyl-thiophen-3-yl)-methanone수율 42%

시약·촉매·용매 1

HCID 6342
Acetonitrile
용매

실험 절차

5-Phenyl-thiophene-3-carboxylic acid (0.20 g, 1.11 mmol) and 4,4-difluoro-azepane hydrochloride (0.19 g, 1.11 mmol) were stirred in acetonitrile (10 mL) with silica-supported diethylamine (1.32 mmol/g, 2.5 g) and HATU (0.40 g, 1.11 mmol) for 18 hours. The reaction mixture was filtered and the solvent was removed by evaporation then the crude material was purified by HPLC, eluting with 10%-98% acetonitrile in water (0.1% formic acid) over 20 minutes. The fractions containing the desired product were evaporated to give the title compound as a gum (0.15 g). LCMS m/z 322.19 [M+H]+ R.T.=11.14 min (Analytical Method 2).

후처리

  1. filtrationThe reaction mixture was filtered
  2. customthe solvent was removed by evaporation
  3. customthe crude material was purified by HPLC
  4. washeluting with 10%-98% acetonitrile in water (0.1% formic acid) over 20 minutes
  5. additionThe fractions containing the desired product
  6. customwere evaporated

출처 및 근거

ORD 기록
ord-ae6a2e4df26445c8bcb3e58312c4873b
출처 데이터셋
uspto-grants-2013_12
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US08614209B2

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