2-Mercaptoethanol → 2,4-Mesitylenedisulfonylchloride 2-mercaptoethanol

HRID 636788ノート

反応式

HRID 636788 の反応式
[SH:1][CH2:2][CH2:3][OH:4].N(CCO)(CCO)CCO.[C:15]1([CH3:31])[CH:20]=[C:19]([CH3:21])[C:18]([S:22]([Cl:25])(=[O:24])=[O:23])=[C:17]([CH3:26])[C:16]=1[S:27]([Cl:30])(=[O:29])=[O:28]>N(CCO)(CCO)CCO>[C:15]1([CH3:31])[CH:20]=[C:19]([CH3:21])[C:18]([S:22]([Cl:25])(=[O:24])=[O:23])=[C:17]([CH3:26])[C:16]=1[S:27]([Cl:30])(=[O:28])=[O:29].[SH:1][CH2:2][CH2:3][OH:4]

参加物

5

反応物 3

HCID 15672-Mercaptoethanol2 回HCID 7618TriethanolamineHCID 36200812,4-Mesitylenedisulfonyl Dichloride

生成物 1

HCID 212557452,4-Mesitylenedisulfonylchloride 2-mercaptoethanol

試薬・触媒・溶媒 1

HCID 7618Triethanolamine触媒

実験手順

Next, the mixed vapor of 2-mercaptoethanol and triethanolamine in the condensing chamber 2 was adiabatically expanded, and the introduced modified particles (37) were exposed thereto for 30 minutes. Consequently, a further polymerization reaction, using triethanolamine as a catalyst, took place on the surface of the modified particles (37) between 2,4-mesitylenedisulfonyl chloride and 2-mercaptoethanol, forming a film of 2,4-mesitylenedisulfonylchloride-2-mercaptoethanol co-polymer.

後処理

  1. customConsequently, a further polymerization reaction

出典と根拠

ORDレコード
ord-8d6a6498c293415c941e486a6f477ddc
出典データセット
uspto-grants-2001_02
特許番号
US06194487B1

反応ノート

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