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Hydrochloric Acid → N-(4,4-Dimethyl-1,2,3,4-tetrahydro-isoquinolin-7-yl)-2-[(1H-pyrrolo[2,3-b]pyridin-6-ylmethyl)-amino]-nicotinamide

HRID 888136
ノート
印刷プレビュー

反応式

HRID 888136 の反応式
C([N:4]1[CH2:13][C:12]([CH3:15])([CH3:14])[C:11]2[C:6](=[CH:7][C:8]([NH:16][C:17](=[O:35])[C:18]3[CH:23]=[CH:22][CH:21]=[N:20][C:19]=3[NH:24][CH2:25][C:26]3[N:31]=[C:30]4[NH:32][CH:33]=[CH:34][C:29]4=[CH:28][CH:27]=3)=[CH:9][CH:10]=2)[CH2:5]1)(=O)C.Cl.C([O-])(O)=O.[Na+]>CCO>[CH3:14][C:12]1([CH3:15])[C:11]2[C:6](=[CH:7][C:8]([NH:16][C:17](=[O:35])[C:18]3[CH:23]=[CH:22][CH:21]=[N:20][C:19]=3[NH:24][CH2:25][C:26]3[N:31]=[C:30]4[NH:32][CH:33]=[CH:34][C:29]4=[CH:28][CH:27]=3)=[CH:9][CH:10]=2)[CH2:5][NH:4][CH2:13]1
参加物反応条件実験手順後処理出典と根拠反応ノート

参加物

5

反応物 3

HCID 313Hydrochloric AcidHCID 516892Sodium BicarbonateHCID 16225620N-(2-Acetyl-4,4-dimethyl-1,2,3,4-tetrahydroisoquinolin-7-yl)-2-[(1H-pyrrolo[2,3-b]pyridin-6-ylmethyl)amino]nicotinamide

生成物 1

HCID 16225621N-(4,4-Dimethyl-1,2,3,4-tetrahydro-isoquinolin-7-yl)-2-[(1H-pyrrolo[2,3-b]pyridin-6-ylmethyl)-amino]-nicotinamide

試薬・触媒・溶媒 1

HCID 702
Ethanol
溶媒

反応条件

温度
75 °C

実験手順

N-(2-Acetyl-4,4-dimethyl-1,2,3,4-tetrahydro-isoquinolin-7-yl)-2-[(1H-pyrrolo[2,3-b]pyridin-6-ylmethyl)amino]nicotinamide (0.180 g, 0.384 mmol, Example 2) was dissolved into 10 mL of EtOH and 5 mL of concentrated HCl was added. The mixture was heated to 75° C. for 4 days. The volume was reduced to ⅓. Sat'd. NaHCO3 was added until the solution became cloudy. The aqueous phase was extracted with CH2Cl2 and the combined organic phases were dried over Na2SO4, filtered and concentrated to give a brown residue. The residue was purified by HPLC (Beckman) to afford the title compound. MS (ES+): 427 (M+H). Calc'd. for C25H26N6O—426.52.

後処理

  1. additionwas added
  2. extractionThe aqueous phase was extracted with CH2Cl2
  3. dry with materialthe combined organic phases were dried over Na2SO4
  4. filtrationfiltered
  5. concentrationconcentrated
  6. customto give a brown residue
  7. customThe residue was purified by HPLC (Beckman)

出典と根拠

ORDレコード
ord-8706702f6e004f4195b213bd44be715a
出典データセット
uspto-grants-2012_08
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US08247556B2

反応ノート

読み込み中…

このページの内容参加物反応条件実験手順後処理出典と根拠反応ノート