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Triethylamine → 2-(4-Phenoxythiocarbonylthiophenyl)-3-(4-pyridyl)-6,7dihydro[5H]-pyrrolo[1,2-a]imidazole

HRID 1885598
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HRID 1885598 반응식
[SH:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2[N:9]=[C:10]3[CH2:21][CH2:20][CH2:19][N:11]3[C:12]=2[C:13]2[CH:18]=[CH:17][N:16]=[CH:15][CH:14]=2)=[CH:4][CH:3]=1.C(N(CC)CC)C.[CH:29]1[CH:34]=[CH:33][C:32]([O:35][C:36](Cl)=[S:37])=[CH:31][CH:30]=1>COCCOCCOC>[O:35]([C:36]([S:1][C:2]1[CH:3]=[CH:4][C:5]([C:8]2[N:9]=[C:10]3[CH2:21][CH2:20][CH2:19][N:11]3[C:12]=2[C:13]2[CH:18]=[CH:17][N:16]=[CH:15][CH:14]=2)=[CH:6][CH:7]=1)=[S:37])[C:32]1[CH:33]=[CH:34][CH:29]=[CH:30][CH:31]=1
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

5

반응물 3

HCID 8471TriethylamineHCID 70498Phenyl thioxochloroformateHCID 135962046(4-mercaptophenyl) 3 (4-pyridyl) 6,7dihydro[5H]-pyrrolo[1,2-a]imidazole

생성물 1

HCID 198792422-(4-Phenoxythiocarbonylthiophenyl)-3-(4-pyridyl)-6,7dihydro[5H]-pyrrolo[1,2-a]imidazole

시약·촉매·용매 1

HCID 8150Diglyme용매

실험 절차

To an ice bath cooled solution containing 1.0 g (3.4 mmole) of 2-(4-mercaptophenyl)-3-(4-pyridyl)-6,7-dihydro-[5H]-pyrrolo[1,2-a]imidazole prepared as in Example 16 and 0.5 ml (3.6 mmole) of triethylamine in 10 ml of diglyme is added 0.48 ml (3.5mmole) of phenyl chlorothionoformate. The reaction is allowed to warm to room temperature and heated at 40° to 120° C. for several hours. Workup and chromatography in a manner analogous to that outlined in Example 18 affords the desired titled compound.

후처리

  1. temperatureTo an ice bath cooled solution
  2. additioncontaining
  3. temperatureheated at 40° to 120° C. for several hours

출처 및 근거

ORD 기록
ord-5986c07526c44026acc3095e31932735
출처 데이터셋
uspto-grants-1992_09
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US05145858

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