Hydrochloric Acid → HCID 178441666、化合物

HRID 1377522ノート

反応式

HRID 1377522 の反応式
[CH2:1]([C:5]1[N:9]([CH2:10][C:11]2[CH:16]=[CH:15][C:14]([C:17]3[CH:22]=[CH:21][CH:20]=[CH:19][C:18]=3[C:23]3[N:27](C(OCC)C)[N:26]=[N:25][N:24]=3)=[CH:13][CH:12]=2)[C:8]([C:33]([C:35]2[CH:40]=[CH:39][CH:38]=[C:37]([CH2:41][N:42]([CH2:45][CH3:46])[CH2:43][CH3:44])[N:36]=2)=[O:34])=[C:7]([Cl:47])[N:6]=1)[CH2:2][CH2:3][CH3:4].Cl.[OH-].[Na+]>O1CCCC1>[CH2:1]([C:5]1[N:9]([CH2:10][C:11]2[CH:16]=[CH:15][C:14]([C:17]3[CH:22]=[CH:21][CH:20]=[CH:19][C:18]=3[C:23]3[NH:27][N:26]=[N:25][N:24]=3)=[CH:13][CH:12]=2)[C:8]([C:33]([C:35]2[CH:40]=[CH:39][CH:38]=[C:37]([CH2:41][N:42]([CH2:43][CH3:44])[CH2:45][CH3:46])[N:36]=2)=[O:34])=[C:7]([Cl:47])[N:6]=1)[CH2:2][CH2:3][CH3:4]

参加物

5

反応物 3

HCID 313Hydrochloric AcidHCID 14798Sodium HydroxideHCID 22914883HCID 22914883、化合物

生成物 1

HCID 178441666HCID 178441666、化合物収率 85.8%

試薬・触媒・溶媒 1

HCID 8028Tetrahydrofuran溶媒

実験手順

21 mg (0.032 mmole) of the compound obtained in step 1 was dissolved in 0.5 ml of tetrahydrofuran and to the resulting solution was added 0.3 ml of aqueous 1N HCl solution. The resultant was stirred for 5 hours at room temperature, neutralized with aqueous 1N NaOH solution, concentrated under reduced pressure and purified with silica gel column chromatography to obtain 16 mg of the title compound (yield 85.8%).

後処理

  1. concentrationconcentrated under reduced pressure
  2. custompurified with silica gel column chromatography

出典と根拠

ORDレコード
ord-e9a07be3ae3446d8a6027ff2cfde74b7
出典データセット
uspto-grants-1997_09
特許番号
US05665738

反応ノート

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