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p-Toluenesulfonic acid monohydrate → 4-(2-Oxoethyl)benzyl 3-((3-((S)-phenyl((((R)-quinuclidin-3-yloxy)carbonyl)amino)methyl) phenoxy)methyl)benzoate

HRID 877320
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HRID 877320 반응식
[C:1]1([C@H:7]([NH:38][C:39]([O:41][C@@H:42]2[CH:47]3[CH2:48][CH2:49][N:44]([CH2:45][CH2:46]3)[CH2:43]2)=[O:40])[C:8]2[CH:9]=[C:10]([CH:35]=[CH:36][CH:37]=2)[O:11][CH2:12][C:13]2[CH:14]=[C:15]([CH:32]=[CH:33][CH:34]=2)[C:16]([O:18][CH2:19][C:20]2[CH:25]=[CH:24][C:23]([CH2:26][CH:27](OC)[O:28]C)=[CH:22][CH:21]=2)=[O:17])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.O.C1(C)C=CC(S(O)(=O)=O)=CC=1>CC(C)=O.C(=O)([O-])O.[Na+]>[C:1]1([C@H:7]([NH:38][C:39]([O:41][C@@H:42]2[CH:47]3[CH2:48][CH2:49][N:44]([CH2:45][CH2:46]3)[CH2:43]2)=[O:40])[C:8]2[CH:9]=[C:10]([CH:35]=[CH:36][CH:37]=2)[O:11][CH2:12][C:13]2[CH:14]=[C:15]([CH:32]=[CH:33][CH:34]=2)[C:16]([O:18][CH2:19][C:20]2[CH:25]=[CH:24][C:23]([CH2:26][CH:27]=[O:28])=[CH:22][CH:21]=2)=[O:17])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1
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참가 물질

5

반응물 2

HCID 521998p-Toluenesulfonic acid monohydrateHCID 867208184-(2,2-dimethoxyethyl)benzyl 3-((3-((S)-phenyl((((R)-quinuclidin-3-yloxy)carbonyl)amino)methyl)phenoxy)methyl)benzoate

생성물 1

HCID 867208214-(2-Oxoethyl)benzyl 3-((3-((S)-phenyl((((R)-quinuclidin-3-yloxy)carbonyl)amino)methyl) phenoxy)methyl)benzoate

시약·촉매·용매 2

HCID 180Acetone용매
HCID 516892
Sodium Bicarbonate
용매

실험 절차

To a stirred solution of 4-(2,2-dimethoxyethyl)benzyl 3-((3-((S)-phenyl((((R)-quinuclidin-3-yloxy)carbonyl)amino)methyl)phenoxy)methyl)benzoate (0.100 g, 0.15 mmol) in acetone (5 mL) was added para-toluenesulfonic acid monohydrate (0.086 g, 0.45 mmol) and the mixture stirred at RT for 1 hour. The reaction mixture was diluted with saturated sodium hydrogen carbonate and extracted with ethyl acetate. The combined organic extracts were dried (magnesium sulfate), filtered and the solvent evaporated at reduced pressure. The residue was used in the next step with no further purification.

후처리

  1. extractionextracted with ethyl acetate
  2. dry with materialThe combined organic extracts were dried (magnesium sulfate)
  3. filtrationfiltered
  4. customthe solvent evaporated at reduced pressure
  5. customThe residue was used in the next step with no further purification

출처 및 근거

ORD 기록
ord-0aa4206b3ed54ecba0d179a058a1686a
출처 데이터셋
uspto-grants-2015_03
DOI
10.6084/m9.figshare.5104873.v1
특허 번호
US08987299B2

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