Sodium Glycolate → 4-tert-butyl-N-[5-(2-chloro-5methoxy-phenoxy)-6-(2-hydroxy-ethoxymethyl)-2-(morpholin-4-yl)-pyrimidin-4-yl]-benzenesulphonamide

HRID 37096

반응식

HRID 37096 반응식
[C:1]([C:5]1[CH:10]=[CH:9][C:8]([S:11]([NH:14][C:15]2[C:20]([O:21][C:22]3[CH:27]=[C:26]([O:28][CH3:29])[CH:25]=[CH:24][C:23]=3[Cl:30])=[C:19]([CH2:31]Cl)[N:18]=[C:17]([N:33]3[CH2:38][CH2:37][O:36][CH2:35][CH2:34]3)[N:16]=2)(=[O:13])=[O:12])=[CH:7][CH:6]=1)([CH3:4])([CH3:3])[CH3:2].[C:39]([O-])(=[O:42])[CH2:40][OH:41].[Na+].[Na]>C(O)CO>[C:1]([C:5]1[CH:6]=[CH:7][C:8]([S:11]([NH:14][C:15]2[C:20]([O:21][C:22]3[CH:27]=[C:26]([O:28][CH3:29])[CH:25]=[CH:24][C:23]=3[Cl:30])=[C:19]([CH2:31][O:41][CH2:40][CH2:39][OH:42])[N:18]=[C:17]([N:33]3[CH2:34][CH2:35][O:36][CH2:37][CH2:38]3)[N:16]=2)(=[O:12])=[O:13])=[CH:9][CH:10]=1)([CH3:3])([CH3:2])[CH3:4]

참가 물질

5

반응물 3

HCID 517347Sodium GlycolateHCID 5360545SodiumHCID 199347554-tert-butyl-N-[5-(2-chloro-5-methoxy-phenoxy)-6-chloromethyl-2-(morpholin-4-yl)-pyrimidin-4-yl]-benzenesulphonamide

생성물 1

HCID 98302834-tert-butyl-N-[5-(2-chloro-5methoxy-phenoxy)-6-(2-hydroxy-ethoxymethyl)-2-(morpholin-4-yl)-pyrimidin-4-yl]-benzenesulphonamide

시약·촉매·용매 1

HCID 174Ethylene Glycol용매

반응 조건

온도
80 °C

실험 절차

1 g of 4-tert-butyl-N-[5-(2-chloro-5-methoxy-phenoxy)-6-chloromethyl-2-(morpholin-4-yl)-pyrimidin-4-yl]-benzenesulphonamide was added to a sodium glycolate solution from 2.5 g of ethylene glycol and 0.12 g of sodium. The reaction mixture was stirred at 80° C. under argon for 72 hours. Thereafter, the ethylene glycol was distilled off and the residue was partitioned between ethyl acetate and 1 N hydrochloric acid. The organic phase was washed with water, dried over sodium sulphate and the solvent was distilled off. The residue was chromatographed over silica gel with ether. There was obtained 0.85g of 4-tert-butyl-N-[5-(2-chloro-5methoxy-phenoxy)-6-(2-hydroxy-ethoxymethyl)-2-(morpholin-4-yl)-pyrimidin-4-yl]-benzenesulphonamide. m.p 162°-164° C., MS: M=606.

후처리

  1. distillationThereafter, the ethylene glycol was distilled off
  2. customthe residue was partitioned between ethyl acetate and 1 N hydrochloric acid
  3. washThe organic phase was washed with water
  4. dry with materialdried over sodium sulphate
  5. distillationthe solvent was distilled off
  6. customThe residue was chromatographed over silica gel with ether

출처 및 근거

ORD 기록
ord-8af9041743f64ffb915679f0890fb30c
출처 데이터셋
uspto-grants-1995_05
특허 번호
US05420129

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