Sodium Hydroxide → 4-(9-cyclopentyl-7,7-difluoro-5-methyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-N-(3-morpholin-4-yl-propyl)-benzamide

HRID 1676623

反応式

HRID 1676623 の反応式
[CH:1]1([N:6]2[CH2:12][C:11]([F:14])([F:13])[C:10](=[O:15])[N:9]([CH3:16])[C:8]3[CH:17]=[N:18][C:19]([NH:21][C:22]4[CH:30]=[CH:29][C:25]([C:26]([OH:28])=O)=[CH:24][C:23]=4[O:31][CH3:32])=[N:20][C:7]2=3)[CH2:5][CH2:4][CH2:3][CH2:2]1.F[P-](F)(F)(F)(F)F.CN(C(N(C)C)=[N+]1C2C(=NC=CC=2)[N+]([O-])=N1)C.[N:57]1([CH2:63][CH2:64][CH2:65][NH2:66])[CH2:62][CH2:61][O:60][CH2:59][CH2:58]1.[OH-].[Na+]>O.ClCCl.C(N(CC)CC)C>[CH:1]1([N:6]2[CH2:12][C:11]([F:13])([F:14])[C:10](=[O:15])[N:9]([CH3:16])[C:8]3[CH:17]=[N:18][C:19]([NH:21][C:22]4[CH:30]=[CH:29][C:25]([C:26]([NH:66][CH2:65][CH2:64][CH2:63][N:57]5[CH2:62][CH2:61][O:60][CH2:59][CH2:58]5)=[O:28])=[CH:24][C:23]=4[O:31][CH3:32])=[N:20][C:7]2=3)[CH2:2][CH2:3][CH2:4][CH2:5]1

参加物

8

反応物 4

HCID 14798Sodium HydroxideHCID 61055N-(3-Aminopropyl)morpholineHCID 252529054-(9-Cyclopentyl-7,7-difluoro-5-methyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[5,4-b][1,4]diazepin-2-ylamino)-3-methoxybenzoic acidHCID 178484293HCID 178484293、化合物

生成物 1

HCID 445489244-(9-cyclopentyl-7,7-difluoro-5-methyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-N-(3-morpholin-4-yl-propyl)-benzamide

試薬・触媒・溶媒 3

HCID 962Water溶媒HCID 6344Dichloromethane溶媒2 回HCID 8471Triethylamine溶媒

実験手順

To a mixture of 0.080 g (0.18 mmole) of 4-(9-cyclopentyl-7,7-difluoro-5-methyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-benzoic acid (I-22), 0.0849 g (0.22 mmole) of 1-[bis(dimethylamino)methylene]-1H-1,2,3-triazolo[4,5-b]pyridinium-3-oxide hexafluorophosphate, 2 mL of dichloromethane, 0.11 mL of triethylamine was added followed by 0.05 mL of 3-morpholin-4-yl-propylamine. After 2 hours, 6 mL of dichloromethane, 4 mL of water and 0.2 mL of 1M sodium hydroxide was added. The dichloromethane layer was dried over anhydrous magnesium sulfate, filtered and concentrated under reduced pressure. The residue was purified by silica gel chromatography, eluting with ethyl acetate-methanol-ammonium hydroxide (91:9:0.8) to give 0.0608 g of 4-(9-cyclopentyl-7,7-difluoro-5-methyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido[4,5-b][1,4]diazepin-2-ylamino)-3-methoxy-N-(3-morpholin-4-yl-propyl)-benzamide (I-79).

後処理

  1. additionwas added
  2. dry with materialThe dichloromethane layer was dried over anhydrous magnesium sulfate
  3. filtrationfiltered
  4. concentrationconcentrated under reduced pressure
  5. customThe residue was purified by silica gel chromatography
  6. washeluting with ethyl acetate-methanol-ammonium hydroxide (91:9:0.8)

出典と根拠

ORDレコード
ord-42e77654dd0f4626a9004e60fc6e0e1b
出典データセット
uspto-grants-2011_08
特許番号
US08003785B2

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