Piperazine → HCID 131718840、化合物

HRID 266407

反応式

HRID 266407 の反応式
[C:1]([NH:4][C@H:5]([C:18]([OH:20])=[O:19])[CH2:6][S:7][S:8][CH2:9][C@H:10]([NH:14][C:15](=[O:17])[CH3:16])[C:11]([OH:13])=[O:12])(=[O:3])[CH3:2].[NH:21]1[CH2:26][CH2:25][NH:24][CH2:23][CH2:22]1>O>[NH2+:21]1[CH2:26][CH2:25][NH:24][CH2:23][CH2:22]1.[C:15]([NH:14][C@H:10]([C:11]([O-:13])=[O:12])[CH2:9][S:8][S:7][CH2:6][C@H:5]([NH:4][C:1](=[O:3])[CH3:2])[C:18]([O-:20])=[O:19])(=[O:17])[CH3:16]

参加物

4

反応物 2

HCID 4837PiperazineHCID 6995101N,N'-Diacetyl-L-cystine

生成物 1

HCID 131718840HCID 131718840、化合物

試薬・触媒・溶媒 1

HCID 962Water溶媒

実験手順

To N,N'-diacetyl-L-cystine (4.60 mmole, 1.49 g) dissolved in 5 mL of water was added piperazine (4.60 mmole, 0.90 g). To the solution was added enough isopropanole to cause formation of an oil, which slowly solidifies. The salt was isolated and dried.

後処理

  1. additionTo the solution was added enough isopropanole
  2. customThe salt was isolated
  3. customdried

出典と根拠

ORDレコード
ord-d159a11da99248fd99d44fb136a06940
出典データセット
uspto-grants-1997_07
特許番号
US05650538

関連ノート

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