HCID 86762399、化合物 → HCID 67277260、化合物

HRID 1023767ノート

反応式

HRID 1023767 の反応式
[Cl:1][C:2]1[CH:3]=[C:4]([C:12]2[CH:17]=[C:16]([Cl:18])[CH:15]=[CH:14][C:13]=2[O:19][CH2:20][C:21]([O:23]C(C)(C)C)=[O:22])[CH:5]=[CH:6][C:7]=1[S:8]([CH3:11])(=O)=[O:9]>C(O)(C(F)(F)F)=O>[Cl:1][C:2]1[CH:3]=[C:4]([C:12]2[CH:17]=[C:16]([Cl:18])[CH:15]=[CH:14][C:13]=2[O:19][CH2:20][C:21]([OH:23])=[O:22])[CH:5]=[CH:6][C:7]=1[S:8]([CH3:11])=[O:9]

参加物

3

実験手順

A solution of the more polar product from Example 2 step d) (35 mg) in TFA (2 ml) was stirred for 24 h. The solvent was removed in vacuo, the mixture was azeotroped with toluene and purified by chromatography (silica, CH2Cl2-MeOH—AcOH as eluent) to give the title compound (22 mg) as a white solid.

後処理

  1. customThe solvent was removed in vacuo
  2. customthe mixture was azeotroped with toluene
  3. custompurified by chromatography (silica, CH2Cl2-MeOH—AcOH as eluent)

出典と根拠

ORDレコード
ord-0298e4be90344ed08c72028118908fee
出典データセット
uspto-grants-2014_05
特許番号
US08722741B2

反応ノート

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