Potassium Iodide → 2-[1-(4-fluoro-2,3-dihydro-1H-indol-1-yl)-1-oxopropan-2-yl]-6-(morpholin-4-yl)pyrimidin-4(3H)-one

HRID 2278586노트

반응식

HRID 2278586 반응식
[F:1][C:2]1[CH:10]=[CH:9][CH:8]=[C:7]2[C:3]=1[CH2:4][CH2:5][N:6]2[C:11](=[O:28])[CH:12]([C:14]1[N:19]=[C:18]([O:20]C)[CH:17]=[C:16]([N:22]2[CH2:27][CH2:26][O:25][CH2:24][CH2:23]2)[N:15]=1)[CH3:13].[I-].[K+].C(#N)C.C[Si](C)(C)Cl>C(OCC)(=O)C.O>[F:1][C:2]1[CH:10]=[CH:9][CH:8]=[C:7]2[C:3]=1[CH2:4][CH2:5][N:6]2[C:11](=[O:28])[CH:12]([C:14]1[NH:19][C:18](=[O:20])[CH:17]=[C:16]([N:22]2[CH2:23][CH2:24][O:25][CH2:26][CH2:27]2)[N:15]=1)[CH3:13]

참가 물질

7

반응물 4

HCID 4875Potassium IodideHCID 6342AcetonitrileHCID 6397ChlorotrimethylsilaneHCID 682815811-(4-Fluoro-2,3-dihydroindol-1-yl)-2-(4-methoxy-6-morpholin-4-ylpyrimidin-2-yl)propan-1-one

생성물 1

HCID 1363786882-[1-(4-fluoro-2,3-dihydro-1H-indol-1-yl)-1-oxopropan-2-yl]-6-(morpholin-4-yl)pyrimidin-4(3H)-one수율 80.5%

시약·촉매·용매 2

HCID 962Water용매HCID 8857Ethyl Acetate용매2회

실험 절차

210 mg of 1-(4-fluoro-2,3-dihydroindol-1-yl)-2-(4-methoxy-6-morpholin-4-yl-pyrimidin-2-yl)propan-1-one, 270 mg of potassium iodide, 7 ml of acetonitrile and 208 ml of trimethylchlorosilane are added to a microwave tube. After microwave irradiation for one hour at a temperature of 100° C., the reaction medium is diluted with 20 ml of ethyl acetate and 20 ml of water. After settling out, the organic phase is dried over magnesium sulfate, filtered, and then concentrated under reduced pressure. The residue obtained is stirred in the presence of 5 ml of ethyl acetate and 20 ml of petroleum ether. The solid obtained is filtered off and then dried under reduced pressure. 163 mg of 2-[1-(4-fluoro-2,3-dihydro-1H-indol-1-yl)-1-oxopropan-2-yl]-6-(morpholin-4-yl)pyrimidin-4(3H)-one are thus obtained in the form of a pale yellow solid, the characteristics of which are the following:

후처리

  1. customAfter microwave irradiation for one hour at a temperature of 100° C.
  2. dry with materialthe organic phase is dried over magnesium sulfate
  3. filtrationfiltered
  4. concentrationconcentrated under reduced pressure
  5. customThe residue obtained
  6. customThe solid obtained
  7. filtrationis filtered off
  8. customdried under reduced pressure

출처 및 근거

ORD 기록
ord-fbe5718c43fa46b89d833049c0b41425
출처 데이터셋
uspto-grants-2015_09
특허 번호
US09133168B2

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