Hydrochloric Acid → benzyl (1S,2S,4S)-4-amino-2-hydroxy-1-[4-(6-methyl-3-pyridinyl)benzyl]-5-phenylpentylcarbamate

HRID 1174256ノート

反応式

HRID 1174256 の反応式
C(OC([NH:8][C@@H:9]([CH2:42][C:43]1[CH:48]=[CH:47][CH:46]=[CH:45][CH:44]=1)[CH2:10][C@@H:11]1[O:15]C(C)(C)[N:13]([C:18]([O:20][CH2:21][C:22]2[CH:27]=[CH:26][CH:25]=[CH:24][CH:23]=2)=[O:19])[C@H:12]1[CH2:28][C:29]1[CH:34]=[CH:33][C:32]([C:35]2[CH:36]=[N:37][C:38]([CH3:41])=[CH:39][CH:40]=2)=[CH:31][CH:30]=1)=O)(C)(C)C.CO.Cl>C1COCC1>[NH2:8][C@@H:9]([CH2:42][C:43]1[CH:44]=[CH:45][CH:46]=[CH:47][CH:48]=1)[CH2:10][C@H:11]([OH:15])[C@@H:12]([NH:13][C:18](=[O:19])[O:20][CH2:21][C:22]1[CH:23]=[CH:24][CH:25]=[CH:26][CH:27]=1)[CH2:28][C:29]1[CH:30]=[CH:31][C:32]([C:35]2[CH:36]=[N:37][C:38]([CH3:41])=[CH:39][CH:40]=2)=[CH:33][CH:34]=1

参加物

5

反応物 3

HCID 313Hydrochloric AcidHCID 887MethanolHCID 67410176benzyl(4S,5S)-5-{(2S)-2-[(tert-butoxycarbonyl)amino]-3-phenylpropyl}-2,2-dimethyl-4-[4-(6-methyl-3-pyridinyl)benzyl]-1,3-oxazolidine-3-carboxylate

生成物 1

HCID 86726204benzyl (1S,2S,4S)-4-amino-2-hydroxy-1-[4-(6-methyl-3-pyridinyl)benzyl]-5-phenylpentylcarbamate

試薬・触媒・溶媒 1

HCID 8028Tetrahydrofuran溶媒

反応条件

温度
60 °C

実験手順

A solution containing the product from Example 87B (0.193 g, 0.297 mmol) in a mixture of THF (2 mL), methanol (2 mL), and aqueous HCl (2 mL, 1 N) was stirred at 60° C. for 16 hours. The solvent was removed under reduced pressure to give the title compound as the hydrochloride salt, which was used without further purification.

後処理

  1. customThe solvent was removed under reduced pressure

出典と根拠

ORDレコード
ord-cb3194dc23a54d42a436d815ff4937bb
出典データセット
uspto-grants-2010_11
特許番号
US07834043B2

反応ノート

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