Hydrochloric Acid → HCID 178502433、化合物

反応式

C(OC([N:8]1[CH2:12][C@@H:11]([CH3:13])[CH2:10][C@H:9]1[C:14]1[NH:15][CH:16]=[C:17]([C:19]2[CH:24]=[CH:23][C:22]([C:25]3[CH:30]=[CH:29][C:28]([C:31]4[CH:56]=[CH:55][C:34]5[NH:35][C:36]([C@@H:38]6[CH2:42][C@H:41]([CH3:43])[CH2:40][N:39]6[C:44](=[O:54])[C@@H:45]([NH:49][C:50]([O:52][CH3:53])=[O:51])[CH:46]([CH3:48])[CH3:47])=[N:37][C:33]=5[CH:32]=4)=[CH:27][CH:26]=3)=[CH:21][CH:20]=2)[N:18]=1)=O)(C)(C)C.[ClH:57].O1CCOCC1>>[ClH:57].[CH3:53][O:52][C:50](=[O:51])[NH:49][C@H:45]([C:44]([N:39]1[CH2:40][C@@H:41]([CH3:43])[CH2:42][C@H:38]1[C:36]1[NH:35][C:34]2[CH:55]=[CH:56][C:31]([C:28]3[CH:29]=[CH:30][C:25]([C:22]4[CH:23]=[CH:24][C:19]([C:17]5[N:18]=[C:14]([C@@H:9]6[CH2:10][C@H:11]([CH3:13])[CH2:12][NH:8]6)[NH:15][CH:16]=5)=[CH:20][CH:21]=4)=[CH:26][CH:27]=3)=[CH:32][C:33]=2[N:37]=1)=[O:54])[CH:46]([CH3:48])[CH3:47]

参加物

反応物 3

HCID 313Hydrochloric Acid

HCID 312751,4-Dioxane

HCID 178502432HCID 178502432、化合物

生成物 1

HCID 178502433HCID 178502433、化合物

実験手順

(2S,4S)-2-[4-(4′-{2-[(2S,4S)-1-((S)-2-Methoxycarbonylamino-3-methyl-butyryl)-4-methyl-pyrrolidin-2-yl]-1H-benzoimidazol-5-yl}-biphenyl-4-yl)-1H-imidazol-2-yl]-4-methyl-pyrrolidine-1-carboxylic acid tert-butyl ester (75 mg, 0.0987 mmol) is stirred with 4M HCl in dioxane (4 mL, 16 mmol). The reaction mixture is stirred at room temperature for 0.5 hour and concentrated to dryness. The product {(S)-2-methyl-1-[(2S,4S)-4-methyl-2-(5-{4′-[2-((2S,4S)-4-methyl-pyrrolidin-2-yl)-1H-imidazol-4-yl]-biphenyl-4-yl}-1H-benzoimidazol-2-yl)-pyrrolidine-1-carbonyl]-propyl}-carbamic acid methyl ester hydrochloride is used as such in the next step.

後処理

concentrationconcentrated to dryness

出典と根拠

ORDレコード: ord-1c7678f5ae86406d97cabd82f8b2cd75
出典データセット: uspto-grants-2014_07
DOI: 10.6084/m9.figshare.5104873.v1
特許番号: US08779156B2

反応ノート

読み込み中…