5-Iodoisatin → HCID 178485632, 화합물

HRID 642145

반응식

HRID 642145 반응식
[I:1][C:2]1[CH:3]=[C:4]2[C:8](=[CH:9][CH:10]=1)[NH:7][C:6](=[O:11])[C:5]2=O.[NH:13]([C:15]([C:17]1[CH:22]=[CH:21][C:20]([N:23]([CH3:34])[C:24](=[O:33])[CH2:25][CH2:26][C:27]2[CH:32]=[CH:31][CH:30]=[CH:29][CH:28]=2)=[CH:19][CH:18]=1)=[O:16])[NH2:14]>C(O)(=O)C>[I:1][C:2]1[CH:3]=[C:4]2[C:8](=[CH:9][CH:10]=1)[NH:7][C:6](=[O:11])[C:5]2=[N:14][NH:13][C:15]([C:17]1[CH:18]=[CH:19][C:20]([N:23]([CH3:34])[C:24](=[O:33])[CH2:25][CH2:26][C:27]2[CH:28]=[CH:29][CH:30]=[CH:31][CH:32]=2)=[CH:21][CH:22]=1)=[O:16]

참가 물질

4

반응물 2

HCID 886955-IodoisatinHCID 9814735N-[4-(hydrazinocarbonyl)phenyl]-N-methyl-3-phenylpropanamide

생성물 1

HCID 178485632HCID 178485632, 화합물수율 56%

시약·촉매·용매 1

HCID 176Acetic Acid용매

반응 조건

온도
100 °C

실험 절차

Following the general method as outlined in Example 1, into a suspension of 5-iodo-1H-indole-2,3dione in acetic acid was added N-[4(hydrazinocarbonyl)phenyl]-N-methyl-3-phenylpropanamide. After stirring at 100° C., the reaction mixture was cooled to rt and a yellow solid precipitated out. Filtration on a fritté, washing with AcOH and water and drying under vacuo at 60° C. overnight gave the title compound (226 mg, 56%) as an orange solid in 96.7% purity by HPLC (MaxPlot detection between 230 and 400 nm).

후처리

  1. temperaturethe reaction mixture was cooled to rt
  2. customa yellow solid precipitated out
  3. filtrationFiltration on a fritté
  4. washwashing with AcOH and water
  5. customdrying under vacuo at 60° C. overnight

출처 및 근거

ORD 기록
ord-1651d67115414a23b1f1e5644b0678ab
출처 데이터셋
uspto-grants-2010_04
특허 번호
US07696231B2

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