Hydrochloric Acid → (R)-N-(5-(2-(2,5-difluorophenyl)pyrrolidin-1-yl)pyrazolo[1,5-a]pyrimidin-3-yl)-3-hydroxyazetidine-1-carboxamide hydrochloride

HRID 1893765ノート

反応式

HRID 1893765 の反応式
CO.[F:3][C:4]1[CH:9]=[CH:8][C:7]([F:10])=[CH:6][C:5]=1[C@H:11]1[CH2:15][CH2:14][CH2:13][N:12]1[C:16]1[CH:21]=[CH:20][N:19]2[N:22]=[CH:23][C:24]([NH:25][C:26]([N:28]3[CH2:31][CH:30]([OH:32])[CH2:29]3)=[O:27])=[C:18]2[N:17]=1.[ClH:33]>O1CCOCC1>[ClH:33].[F:3][C:4]1[CH:9]=[CH:8][C:7]([F:10])=[CH:6][C:5]=1[C@H:11]1[CH2:15][CH2:14][CH2:13][N:12]1[C:16]1[CH:21]=[CH:20][N:19]2[N:22]=[CH:23][C:24]([NH:25][C:26]([N:28]3[CH2:31][CH:30]([OH:32])[CH2:29]3)=[O:27])=[C:18]2[N:17]=1

参加物

5

反応物 3

HCID 313Hydrochloric AcidHCID 887MethanolHCID 46188750(R)-N-(5-(2-(2,5-difluorophenyl)pyrrolidin-1-yl)pyrazolo[1,5-a]pyrimidin-3-yl)-3-hydroxyazetidine-1-carboxamide

生成物 1

HCID 67330882(R)-N-(5-(2-(2,5-difluorophenyl)pyrrolidin-1-yl)pyrazolo[1,5-a]pyrimidin-3-yl)-3-hydroxyazetidine-1-carboxamide hydrochloride収率 101%

試薬・触媒・溶媒 1

HCID 312751,4-Dioxane溶媒

実験手順

To a methanol (1 mL) solution of (R)—N-(5-(2-(2,5-difluorophenyl)pyrrolidin-1-yl)pyrazolo[1,5-a]pyrimidin-3-yl)-3-hydroxyazetidine-1-carboxamide (5.2 mg, 0.013 mmol) was added HCl as a solution is dioxane (30 μL). After 30 minutes, the reaction was concentrated to provide (R)—N-(5-(2-(2,5-difluorophenyl)pyrrolidin-1-yl)pyrazolo[1,5-a]pyrimidin-3-yl)-3-hydroxyazetidine-1-carboxamide hydrochloride (5.7 mg, 0.013 mmol, 101% yield) as a yellow solid.

後処理

  1. concentrationthe reaction was concentrated

出典と根拠

ORDレコード
ord-7dc965a2fbcd4190a934f4b42738788c
出典データセット
uspto-grants-2013_08
特許番号
US08513263B2

反応ノート

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