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Thionyl Chloride → Benzo[1,3]dioxol-5-yl-[6-(4-chloromethyl-phenyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl]-amine

HRID 1295659
노트
인쇄 미리보기

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HRID 1295659 반응식
[O:1]1[C:5]2[CH:6]=[CH:7][C:8]([NH:10][C:11]3[C:12]4[CH:19]=[C:18]([C:20]5[CH:25]=[CH:24][C:23]([CH2:26]O)=[CH:22][CH:21]=5)[NH:17][C:13]=4[N:14]=[CH:15][N:16]=3)=[CH:9][C:4]=2[O:3][CH2:2]1.S(Cl)([Cl:30])=O>O1CCOCC1.C(#N)C.C(OCC)(=O)C.C([O-])(O)=O.[Na+]>[O:1]1[C:5]2[CH:6]=[CH:7][C:8]([NH:10][C:11]3[C:12]4[CH:19]=[C:18]([C:20]5[CH:25]=[CH:24][C:23]([CH2:26][Cl:30])=[CH:22][CH:21]=5)[NH:17][C:13]=4[N:14]=[CH:15][N:16]=3)=[CH:9][C:4]=2[O:3][CH2:2]1
참가 물질실험 절차후처리출처 및 근거반응 노트

참가 물질

6

반응물 2

HCID 24386Thionyl ChlorideHCID 69180666{4-[4-(Benzo[1,3]dioxol-5-ylamino)-7H-pyrrolo[2,3-d]pyrimidin-6-yl]-phenyl}-methanol

생성물 1

HCID 69179724Benzo[1,3]dioxol-5-yl-[6-(4-chloromethyl-phenyl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl]-amine

시약·촉매·용매 3

HCID 8857Ethyl Acetate용매HCID 516892Sodium Bicarbonate용매
HCID 22504236
Acetonitrile dioxane
용매

실험 절차

To a suspension of 1.83 g of {4-[4-(benzo[1,3]dioxol-5-ylamino)-7H-pyrrolo[2,3-d]pyrimidin-6-yl ]-phenyl}-methanol in 56 ml of dioxane/acetonitrile 1:1 under N2-atmosphere, 3.1 ml of thionylchloride are added. After 16 h stirring, the suspension is diluted with ethyl acetate and NaHCO3-solution. The aqueous layer is separated off and extracted twice with ethyl acetate. The organic phases are washed with water and brine, dried (MgSO4) and concentrated to yield the title compound; MS-ES+: (M+H)+=379; HPLC (conditions see Examples 67-78) tR=11.4 min.

후처리

  1. customThe aqueous layer is separated off
  2. extractionextracted twice with ethyl acetate
  3. washThe organic phases are washed with water and brine
  4. dry with materialdried (MgSO4)
  5. concentrationconcentrated

출처 및 근거

ORD 기록
ord-389dffea57284d1f9fab75140dcb121e
출처 데이터셋
uspto-grants-2007_07
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US07244729B2

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