Taurine → Magnesium taurate

HRID 1417128ノート

反応式

HRID 1417128 の反応式
[OH-].[Mg+2:2].[OH-].[NH2:4][CH2:5][CH2:6][S:7]([OH:10])(=[O:9])=[O:8]>O>[CH2:5]([NH2:4])[CH2:6][S:7]([O-:10])(=[O:9])=[O:8].[CH2:5]([NH2:4])[CH2:6][S:7]([O-:10])(=[O:9])=[O:8].[Mg+2:2]

参加物

4

反応物 2

HCID 1123TaurineHCID 73981Magnesium Hydroxide

生成物 1

HCID 13343447Magnesium taurate

試薬・触媒・溶媒 1

HCID 962Water溶媒

実験手順

A mixture of magnesium hydroxide (9.50 g, 8.62 mmol) and taurine (2.16 g, 17.2 mmol) in 20 ml water was refluxed for 7 hours, then evaporated under vacuum to remove most of the water. The paste was diluted with 10 ml ethanol, and after two hours the solid was collected by filtration and dried. Magnesium taurate was obtained as a white powder (about 99% yield). Magnesium taurate could also be obtained as a white powder by lyophilization or by further drying of the paste remaining after evaporation of the reaction mixture.

後処理

  1. temperaturewas refluxed for 7 hours
  2. customevaporated under vacuum
  3. customto remove most of the water
  4. additionThe paste was diluted with 10 ml ethanol
  5. filtrationafter two hours the solid was collected by filtration
  6. customdried

出典と根拠

ORDレコード
ord-6071a7626a9741e7874a0eab48937e5a
出典データセット
uspto-grants-1999_03
特許番号
US05876757

反応ノート

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