Invertin → HCID 178461152、化合物

HRID 1421472

反応式

HRID 1421472 の反応式
[CH3:1][C@H:2]1[C:17]2[CH:18]=[CH:19][CH:20]=[C:21]([OH:22])[C:16]=2[C:15]([OH:23])=[C:14]2[C@@H:3]1[C@H:4]([OH:32])[C@@H:5]1[C@:11]([OH:24])([C:12]2=[O:13])[C:10]([OH:25])=[C:9]([C:26]([NH2:28])=[O:27])[C:7](=[O:8])[C@H:6]1[N:29]([CH3:31])[CH3:30].O>Cl>[CH3:1][C@@H:2]1[C@@H:3]2[C:14](=[C:12]([OH:13])[C@:11]3([OH:24])[C:10](=[O:25])[C:9]([C:26]([NH2:28])=[O:27])=[C:7]([OH:8])[C@@H:6]([N:29]([CH3:30])[CH3:31])[C@@H:5]3[C@H:4]2[OH:32])[C:15](=[O:23])[C:16]2[C:21]([OH:22])=[CH:20][CH:19]=[CH:18][C:17]1=2

参加物

3

反応物 1

HCID 54684461Invertin

生成物 1

HCID 178461152HCID 178461152、化合物

試薬・触媒・溶媒 1

HCID 313Hydrochloric Acid溶媒

反応条件

温度
25 °C

実験手順

18.5 g (40 mmol) doxycyclin monohydrate is dissolved in 400 ml 0.1 M HCl and by titration with 100 ml 0.05 M (5 mmol) sucrose-octa-O-sulphonic acid, precipitation of doxycyclin sucrose octa sulphate takes place. The reaction mixture is stirred for about 60 min at 25° C., filtered, washed with 3×50 ml water (by dispersion and refiltration) and vacuum dried at about 1 Torr/25° C./sicapent®/20 h.

後処理

  1. filtrationfiltered
  2. washwashed with 3×50 ml water (by dispersion and refiltration) and vacuum
  3. customdried at about 1 Torr/25° C./sicapent®/20 h.

出典と根拠

ORDレコード
ord-9b286a210c0d437b8791c09d53e2dd28
出典データセット
uspto-grants-2000_06
特許番号
US06077822

関連ノート

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