HCID 58282163、化合物 → HCID 58282131、化合物

HRID 1803001ノート

反応式

HRID 1803001 の反応式
C([O:4][CH2:5][CH2:6][C:7]([O:10][C:11](=[O:24])[C:12]([O:14][C:15]([CH3:23])([CH2:17][CH2:18][O:19]C(=O)C)[CH3:16])=[O:13])([CH3:9])[CH3:8])(=O)C>C(Cl)Cl.C(NC(C)C)(C)C>[C:12]([O:14][C:15]([CH3:23])([CH2:17][CH2:18][OH:19])[CH3:16])(=[O:13])[C:11]([O:10][C:7]([CH3:9])([CH2:6][CH2:5][OH:4])[CH3:8])=[O:24]

参加物

4

実験手順

The cleavable diol is made in the following manner. To a solution of compound (73) in methylene chloride, diisopropylamine is added and the solution is stirred until reaction is complete. A standard aqueous workup is done and the diol should remain in the organic phase. Evaporate the solvent and collect bis(4-hydroxy-2-methylbutan-2-yl) oxalate (74).

後処理

  1. customEvaporate the solvent
  2. customcollect bis(4-hydroxy-2-methylbutan-2-yl) oxalate (74)

出典と根拠

ORDレコード
ord-03ad304b235b4861a18ffe57e957eeb9
出典データセット
uspto-grants-2013_01
特許番号
US08349990B2

反応ノート

読み込み中…