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Ethyl Acetate → HCID 66966480、化合物

HRID 1513264
ノート
印刷プレビュー

反応式

HRID 1513264 の反応式
[CH3:1][O:2][C:3]1[CH:8]=[CH:7][C:6]([C:9]2[O:13][C:12]([C:14]3[CH:15]=[C:16]([NH2:21])[C:17]([NH2:20])=[CH:18][CH:19]=3)=[N:11][N:10]=2)=[CH:5][CH:4]=1.[CH3:22][O:23][C:24](=[O:37])[CH:25]=[CH:26][C:27]1[CH:32]=[C:31]([CH3:33])[C:30]([CH:34]=O)=[C:29]([CH3:36])[CH:28]=1.OOS([O-])=O.[K+].C(OCC)(=O)C>CN(C=O)C.O>[CH3:22][O:23][C:24](=[O:37])/[CH:25]=[CH:26]/[C:27]1[CH:32]=[C:31]([CH3:33])[C:30]([C:34]2[NH:21][C:16]3[CH:15]=[C:14]([C:12]4[O:13][C:9]([C:6]5[CH:5]=[CH:4][C:3]([O:2][CH3:1])=[CH:8][CH:7]=5)=[N:10][N:11]=4)[CH:19]=[CH:18][C:17]=3[N:20]=2)=[C:29]([CH3:36])[CH:28]=1
参加物実験手順後処理出典と根拠反応ノート

参加物

7

反応物 4

HCID 8857Ethyl AcetateHCID 23707502Potassium hydroxy sulfiteHCID 669663924-[5-(4-Methoxy-phenyl)-[1,3,4]oxadiazol-2-yl]-benzene-1,2-diamineHCID 866328203-(4-Formyl-3,5-dimethylphenyl)-acrylic acid methyl ester

生成物 1

HCID 66966480HCID 66966480、化合物

試薬・触媒・溶媒 2

HCID 962
Water
溶媒
2 回
HCID 6228Dimethylformamide溶媒

実験手順

To a solution of 4-[5-(4-methoxyphenyl)-[1,3,4]oxadiazol-2-yl]-benzene-1,2-diamine (564 mg, 2.0 mmol) and 3-(4-formyl-3,5-dimethylphenyl)-acrylic acid methyl ester (436 mg, 2.0 mmol) (Example 1-60, step C) in 10 mL of DMF and 1 mL of water was added oxone (824 mg, 1.34 mmol) and the mixture was stirred at RT for 20 min. Ethyl acetate was added and stirred for a while then water was added. The organic layer was separated and the aqueous layer was extracted with EtOAc. The combined organic layers were washed with water, brine, dried with MgSO4 and filtered. The solvent was removed under reduced pressure to give the title compound. MS: m/z 481 (M+1).

後処理

  1. stirringstirred for a while
  2. customThe organic layer was separated
  3. extractionthe aqueous layer was extracted with EtOAc
  4. washThe combined organic layers were washed with water, brine
  5. dry with materialdried with MgSO4
  6. filtrationfiltered
  7. customThe solvent was removed under reduced pressure

出典と根拠

ORDレコード
ord-5366e3c959da49dcaa9ea4282c3494a3
出典データセット
uspto-grants-2012_07
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US08217065B2

反応ノート

読み込み中…

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