1,1,3,3-Tetramethylguanidine → HCID 57036510、化合物

HRID 1415101ノート

反応式

HRID 1415101 の反応式
Cl([O-])(=O)(=O)=O.[CH3:6][C:7]1[N+:12]2[C:13]3[C:18]([C:19]([CH3:21])([CH3:20])[C:11]=2[CH:10]=[CH:9][CH:8]=1)=[CH:17][CH:16]=[CH:15][CH:14]=3.N([CH:29]=[C:30]1[C:35](=[O:36])[N:34]([CH2:37][CH3:38])[C:33](=[S:39])[N:32]([CH2:40][CH3:41])[C:31]1=[O:42])C1C=CC=CC=1.CN(C)C(=N)N(C)C>C(#N)C>[CH2:37]([N:34]1[C:35](=[O:36])[C:30](=[CH:29][CH:6]=[C:7]2[N:12]3[C:13]4[C:18]([C:19]([CH3:21])([CH3:20])[C:11]3=[CH:10][CH:9]=[CH:8]2)=[CH:17][CH:16]=[CH:15][CH:14]=4)[C:31](=[O:42])[N:32]([CH2:40][CH3:41])[C:33]1=[S:39])[CH3:38]

参加物

5

反応物 3

HCID 664601,1,3,3-TetramethylguanidineHCID 12374357HCID 12374357、化合物HCID 178462959HCID 178462959、化合物

生成物 1

HCID 57036510HCID 57036510、化合物

試薬・触媒・溶媒 1

HCID 6342Acetonitrile溶媒

実験手順

6,10,10-Trimethylpyrido[1,2-a]indolium perchlorate (0.62 g.) and 5-anilinomethylene-1,3-diethyl-2-thiobarbituric acid (0.6 g.) are dissolved in acetonitrile. Tetramethylguanidine (0.23 g.) is added and the reaction mixture is stirred at room temperature overnight. The precipitated dye is filtered off and recrystallized from acetonitrile. The λmax of the product in a mixture of pyridine and methyl alcohol is 513 nm.

後処理

  1. filtrationThe precipitated dye is filtered off
  2. customrecrystallized from acetonitrile
  3. additionThe λmax of the product in a mixture of pyridine and methyl alcohol

出典と根拠

ORDレコード
ord-51bfed45694d4ab889a9449f148d2acc
出典データセット
uspto-grants-1977_01
特許番号
US04003750

反応ノート

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