Hydrochloric Acid → 2-[(3-{4-[(benzyl{2-methyl-3-[(methylsulfonyl)amino]phenyl}amino)methyl]phenoxy}phenoxy)methyl]cyclopropanecarboxylic Acid

HRID 1370963ノート

反応式

HRID 1370963 の反応式
[CH2:1]([N:8]([CH2:21][C:22]1[CH:44]=[CH:43][C:25]([O:26][C:27]2[CH:28]=[C:29]([CH:40]=[CH:41][CH:42]=2)[O:30][CH2:31][CH:32]2[CH2:34][CH:33]2[C:35]([O:37]CC)=[O:36])=[CH:24][CH:23]=1)[C:9]1[CH:14]=[CH:13][CH:12]=[C:11]([NH:15][S:16]([CH3:19])(=[O:18])=[O:17])[C:10]=1[CH3:20])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.Cl.O1CCCC1>O>[CH2:1]([N:8]([CH2:21][C:22]1[CH:23]=[CH:24][C:25]([O:26][C:27]2[CH:28]=[C:29]([CH:40]=[CH:41][CH:42]=2)[O:30][CH2:31][CH:32]2[CH2:34][CH:33]2[C:35]([OH:37])=[O:36])=[CH:43][CH:44]=1)[C:9]1[CH:14]=[CH:13][CH:12]=[C:11]([NH:15][S:16]([CH3:19])(=[O:18])=[O:17])[C:10]=1[CH3:20])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1

参加物

5

反応物 3

HCID 313Hydrochloric AcidHCID 8028TetrahydrofuranHCID 18511920Ethyl 2-((3-(4-((benzyl(2-methyl-3-((methylsulfonyl)amino)phenyl)amino)methyl)phenoxy)phenoxy)methyl)cyclopropanecarboxylate

生成物 1

HCID 101211712-[(3-{4-[(benzyl{2-methyl-3-[(methylsulfonyl)amino]phenyl}amino)methyl]phenoxy}phenoxy)methyl]cyclopropanecarboxylic Acid

試薬・触媒・溶媒 1

HCID 962Water溶媒2 回

実験手順

To the product from Example 284A was added 2N hydrochloric acid (1 mL), tetrahydrofuran (0.5 mL) and water (0.5 mL). The reaction mixture was stirred at room temperature overnight. Water (2 mL) was added. The solution was neutralized with 1N hydrochloric aid until pH=2˜3. The product was extracted with ethyl acetate (2 mL), dried in vaccuo, and purified by HPLC to provide the titled compound. 1H NMR (500 MHz, DMSO-d6) δ12.01-12.29 (br.s, 1 H), 8.95 (s, 1 H), 7.23 (m, 8 H), 7.03 (m, 1 H), 6.94 (m, 4 H), 6.69 (m, 1 H), 6.50 (m, 2 H), 4.06 (s, 2 H), 4.03 (s, 2 H), 3.94 (m, 1 H), 3.80 (m, 1 H), 2.91 (s, 3 H), 2.40 (s, 3 H), 1.67 (m, 1 H), 1.57 (m, 1 H), 1.05 (m, 1 H), 0.92 (m, 1 H); MS (APCI+) m/z 587.1 (M+H)+.

後処理

  1. extractionThe product was extracted with ethyl acetate (2 mL)
  2. customdried in vaccuo
  3. custompurified by HPLC

出典と根拠

ORDレコード
ord-0160176a53eb4974abc93d73f80a24c4
出典データセット
uspto-grants-2003_06
特許番号
US06583180B2

反応ノート

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