Lithium hydroxide, monohydrate → lithium (R)-2,2-dimethyl-1,3-dioxolane-4-carboxylate

HRID 2383291

反応式

HRID 2383291 の反応式
C[O:2][C:3]([C@H:5]1[CH2:9][O:8][C:7]([CH3:11])([CH3:10])[O:6]1)=[O:4].O.[OH-].[Li+:14]>CO.O>[CH3:10][C:7]1([CH3:11])[O:6][C@@H:5]([C:3]([O-:4])=[O:2])[CH2:9][O:8]1.[Li+:14]

参加物

5

実験手順

To a solution of (R)-2,2-dimethyl-1,3-dioxolane-4-carboxylic acid methyl ester (5.0 g, 31.25 mmol) in MeOH (32.0 mL) at room temperature was added a solution of lithium hydroxide monohydrate (1.31 g, 31.25 mmol) in water (10.0 mL). The resulting mixture was stirred for thirty min before it was concentrated. The resulting white solid was further dried under vacuum to give the title compound (4.59 g).

後処理

  1. concentrationwas concentrated
  2. customThe resulting white solid was further dried under vacuum

出典と根拠

ORDレコード
ord-c9ceaf5342824a34824f8f5bba1b042d
出典データセット
uspto-grants-2012_09
特許番号
US08263618B2

関連ノート

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