N'-(3-Cyano-6-methyl-pyridin-2-yl)-N,N-dimethyl-formamidine → {4-[4-(3-Bromo-phenylcarbamoyl)-2-(7-methyl-pyrido[2,3-d]pyrimidin-4-ylamino)-phenylsulfanyl]-phenyl}-carbamic acid tert-butyl ester

HRID 605115ノート

反応式

HRID 605115 の反応式
[C:1]([O:5][C:6](=[O:32])[NH:7][C:8]1[CH:13]=[CH:12][C:11]([S:14][C:15]2[CH:20]=[CH:19][C:18]([C:21](=[O:30])[NH:22][C:23]3[CH:28]=[CH:27][CH:26]=[C:25]([Br:29])[CH:24]=3)=[CH:17][C:16]=2[NH2:31])=[CH:10][CH:9]=1)([CH3:4])([CH3:3])[CH3:2].C([C:35]1[C:36]([N:42]=[CH:43][N:44]([CH3:46])C)=[N:37][C:38]([CH3:41])=[CH:39][CH:40]=1)#N>>[C:1]([O:5][C:6](=[O:32])[NH:7][C:8]1[CH:9]=[CH:10][C:11]([S:14][C:15]2[CH:20]=[CH:19][C:18]([C:21](=[O:30])[NH:22][C:23]3[CH:28]=[CH:27][CH:26]=[C:25]([Br:29])[CH:24]=3)=[CH:17][C:16]=2[NH:31][C:46]2[C:35]3[CH:40]=[CH:39][C:38]([CH3:41])=[N:37][C:36]=3[N:42]=[CH:43][N:44]=2)=[CH:12][CH:13]=1)([CH3:4])([CH3:2])[CH3:3]

参加物

3

反応物 2

HCID 66808573N'-(3-Cyano-6-methyl-pyridin-2-yl)-N,N-dimethyl-formamidine2 回HCID 67040779{4-[2-Amino-4-(3-bromo-phenylcarbamoyl)-phenylsulfanyl]-phenyl}-carbamic acid tert-butyl ester2 回

生成物 1

HCID 67040669{4-[4-(3-Bromo-phenylcarbamoyl)-2-(7-methyl-pyrido[2,3-d]pyrimidin-4-ylamino)-phenylsulfanyl]-phenyl}-carbamic acid tert-butyl ester収率 21%

実験手順

The product of Example 64A was reacted with the product of Example 9B using the procedure of Example 13D substituting the product of Example 64A for the product of Example 13C and substituting the product of Example 9B for the product of Example 8E to provide the crude title compound which was purified by column chromatography on silica gel using methanol/dichloromethane as eluent to provide the title compound (27 mg, 21%). 1H NMR (300 MHz, DMSO-D6) δ ppm: 1.48 (s, 9 H) 2.69 (s, 3 H) 7.00 (d, J=8.09 Hz, 1 H) 7.34 (m, 4 H) 7.54 (m, 3 H) 7.72 (m, 1 H) 7.81 (d, J=8.09 Hz, 1 H) 8.01 (s, 1 H) 8.07 (s, 1 H) 8.60 (s, 1 H) 8.82 (d, J=8.46 Hz, 1 H) 9.60 (s, 1 H) 10.22 (s, 1 H) 10.34 (s, 1 H); MS (ESI+) m/z 657, 659 (M+H)+.

後処理

  1. customto provide the crude title compound which
  2. customwas purified by column chromatography on silica gel

出典と根拠

ORDレコード
ord-a1ed13b5fd4e40f0af25570e4251bd99
出典データセット
uspto-grants-2011_03
特許番号
US07910595B2

反応ノート

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