1-({[2-(Dibenzylamino)-5,6-dimethyl-3-nitropyridin-4-yl]amino}methyl)cyclohexanol → 1-[(3-Amino-2-dibenzylamino-5,6-dimethylpyridin-4-ylamino)methyl]cyclohexanol

HRID 1469287

反応式

HRID 1469287 の反応式
[CH2:1]([N:8]([CH2:29][C:30]1[CH:35]=[CH:34][CH:33]=[CH:32][CH:31]=1)[C:9]1[C:14]([N+:15]([O-])=O)=[C:13]([NH:18][CH2:19][C:20]2([OH:26])[CH2:25][CH2:24][CH2:23][CH2:22][CH2:21]2)[C:12]([CH3:27])=[C:11]([CH3:28])[N:10]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1>[Pt].C(OCC)(=O)C>[NH2:15][C:14]1[C:9]([N:8]([CH2:29][C:30]2[CH:35]=[CH:34][CH:33]=[CH:32][CH:31]=2)[CH2:1][C:2]2[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=2)=[N:10][C:11]([CH3:28])=[C:12]([CH3:27])[C:13]=1[NH:18][CH2:19][C:20]1([OH:26])[CH2:25][CH2:24][CH2:23][CH2:22][CH2:21]1

参加物

4

反応物 1

HCID 575154321-({[2-(Dibenzylamino)-5,6-dimethyl-3-nitropyridin-4-yl]amino}methyl)cyclohexanol

生成物 1

HCID 575154331-[(3-Amino-2-dibenzylamino-5,6-dimethylpyridin-4-ylamino)methyl]cyclohexanol

試薬・触媒・溶媒 2

HCID 23939Platinum触媒HCID 8857Ethyl Acetate溶媒

実験手順

A mixture of 1-({[2-(dibenzylamino)-5,6-dimethyl-3-nitropyridin-4-yl]amino}methyl)cyclohexanol (4.00 g, 8.43 mmol) and 5% platinum on carbon (0.40 g) in ethyl acetate (84 mL) was hydrogenated at 50 psi (3.4×105 Pa) for 3 h on a Parr apparatus. The reaction mixture was filtered through CELITE filter agent, which was rinsed with ethyl acetate afterwards. The filtrate was concentrated to give 1-({[3-amino-2-(dibenzylamino)-5,6-dimethylpyridin-4-yl]amino}methyl)cyclohexanol and was used directly in the next step.

後処理

  1. filtrationThe reaction mixture was filtered through CELITE
  2. filtrationfilter agent, which
  3. washwas rinsed with ethyl acetate afterwards
  4. concentrationThe filtrate was concentrated

出典と根拠

ORDレコード
ord-668d7ba5bda147ed95bf598b8031aeea
出典データセット
uspto-grants-2015_04
特許番号
US09006264B2

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