L-Lysine → Cobalt lysinate

HRID 434184

反応式

HRID 434184 の反応式
[OH-].[Co+2:2].[OH-].[NH2:4][C@H:5]([C:11]([OH:13])=[O:12])[CH2:6][CH2:7][CH2:8][CH2:9][NH2:10].CCCCCC>O>[NH2:4][C@H:5]([C:11]([O-:13])=[O:12])[CH2:6][CH2:7][CH2:8][CH2:9][NH2:10].[Co+2:2].[NH2:4][C@H:5]([C:11]([O-:13])=[O:12])[CH2:6][CH2:7][CH2:8][CH2:9][NH2:10]

参加物

5

反応物 3

HCID 5962L-LysineHCID 8058HexaneHCID 10129900Cobalt hydroxide

生成物 1

HCID 86759313Cobalt lysinate

試薬・触媒・溶媒 1

HCID 962Water溶媒2 回

実験手順

The recovered cobalt hydroxide was then placed into a beaker provided with a reflux condenser and Dean Stark water trap. 29.2 grams (0.2 Mole) of lysine was added and thereafter 100 ml hexane was subsequently added and stirred and boiled at atmospheric pressure for 3 hours. In the course of reaction about 3.6-3.8 ml of water was removed from the reaction media and acquired in the Dean Stark apparatus. The reaction mixture was then cooled and filtered yielding 35 grams of cobalt lysinate in the form of a fine pink powder.

後処理

  1. customprovided with a reflux condenser
  2. customwas removed from the reaction media
  3. temperatureThe reaction mixture was then cooled
  4. filtrationfiltered

出典と根拠

ORDレコード
ord-893386bf7560467ea1b9116978121fa2
出典データセット
uspto-grants-2003_12
特許番号
US06670494B1

関連ノート

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