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Triethylamine → 9-(2-Methanesulfonyloxyethyl)-2,4-di-1-pyrrolidinyl-9H-pyrimido[4,5-b]indole

HRID 482319
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HRID 482319 반응식
[CH3:1][S:2](Cl)(=[O:4])=[O:3].[OH:6][CH2:7][CH2:8][N:9]1[C:17]2[C:12](=[CH:13][CH:14]=[CH:15][CH:16]=2)[C:11]2[C:18]([N:27]3[CH2:31][CH2:30][CH2:29][CH2:28]3)=[N:19][C:20]([N:22]3[CH2:26][CH2:25][CH2:24][CH2:23]3)=[N:21][C:10]1=2.C(N(CC)CC)C>C(Cl)Cl.O>[CH3:1][S:2]([O:6][CH2:7][CH2:8][N:9]1[C:17]2[C:12](=[CH:13][CH:14]=[CH:15][CH:16]=2)[C:11]2[C:18]([N:27]3[CH2:31][CH2:30][CH2:29][CH2:28]3)=[N:19][C:20]([N:22]3[CH2:26][CH2:25][CH2:24][CH2:23]3)=[N:21][C:10]1=2)(=[O:4])=[O:3]
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

6

반응물 3

HCID 8471TriethylamineHCID 31297Methanesulfonyl chlorideHCID 155216162-[2,4-Di(pyrrolidin-1-yl)-9H-pyrimido[4,5-b]indol-9-yl]ethan-1-ol

생성물 1

HCID 537324089-(2-Methanesulfonyloxyethyl)-2,4-di-1-pyrrolidinyl-9H-pyrimido[4,5-b]indole

시약·촉매·용매 2

HCID 962Water용매
HCID 6344
Dichloromethane
용매
2회

실험 절차

A mixture of methanesulfonyl chloride (0.38 mL) in methylene chloride (20 mL) is added dropwise to a mixture of 9-(2-hydroxyethyl)-2,4-di-1-pyrrolidinyl-9H-pyrimido[4,5-b]indole (VIII, EXAMPLE3, 1.05 g) and triethylamine (0.5 mL) in methylene chloride (25 mL). After a few minutes, the reaction mixture is diluted with water and extracted with methylene chloride. The organic layer is dried (sodium sulfate) and concentrated, to give the title compound.

후처리

  1. waitAfter a few minutes
  2. extractionextracted with methylene chloride
  3. dry with materialThe organic layer is dried (sodium sulfate)
  4. concentrationconcentrated

출처 및 근거

ORD 기록
ord-1c1ac541387f4527b46d1695d7932ec6
출처 데이터셋
uspto-grants-1998_08
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US05795986

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