Sulfuric Acid → HCID 178512812、化合物

HRID 34751

反応式

HRID 34751 の反応式
[NH2:1][CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][NH2:8].CS[C:11](=[NH:13])[NH2:12].OS(O)(=O)=O>O>[NH:1]([CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][NH2:8])[C:11]([NH2:13])=[NH:12]

参加物

5

反応物 3

HCID 1118Sulfuric AcidHCID 51422-Methyl-2-thiopseudoureaHCID 16402Hexamethylenediamine

生成物 1

HCID 178512812HCID 178512812、化合物

試薬・触媒・溶媒 1

HCID 962Water溶媒2 回

実験手順

To 2.3 g. of 1,6-diaminohexane dissolved in 50 ml. of H2O was added dropwise with vigorous stirring a solution of 2 g. of S-methylthiopseudourea.H2SO4 in 20 ml. of H2O. After the completion of addition, the stirring was continued for 15 hours, after which the precipitate (the diadduct) was filtered. The filtrate was concentrated to a viscous oil which upon the addition of 50 ml. of MeOH precipitated 718 mg. of white powder.

後処理

  1. additionAfter the completion of addition
  2. filtrationafter which the precipitate (the diadduct) was filtered
  3. concentrationThe filtrate was concentrated to a viscous oil which upon the addition of 50 ml
  4. customof MeOH precipitated 718 mg

出典と根拠

ORDレコード
ord-9cf58c54b4b744f8a9806c38daf1df95
出典データセット
uspto-grants-1988_08
特許番号
US04762949

関連ノート

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