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Sodium Bicarbonate → 2-Methoxy-4-(phenylamino)-benzenediazonium hexadecyl sulfate

HRID 1005622
ノート
印刷プレビュー

反応式

HRID 1005622 の反応式
S(=O)(=O)(O)[O-].[CH3:6][O:7][C:8]1[CH:13]=[C:12]([NH:14][C:15]2[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=2)[CH:11]=[CH:10][C:9]=1[N+:21]#[N:22].C([O-])(O)=O.[Na+].[S:28]([O-:48])([O:31][CH2:32][CH2:33][CH2:34][CH2:35][CH2:36][CH2:37][CH2:38][CH2:39][CH2:40][CH2:41][CH2:42][CH2:43][CH2:44][CH2:45][CH2:46][CH3:47])(=[O:30])=[O:29].[Na+]>O>[CH2:32]([O:31][S:28]([O-:48])(=[O:30])=[O:29])[CH2:33][CH2:34][CH2:35][CH2:36][CH2:37][CH2:38][CH2:39][CH2:40][CH2:41][CH2:42][CH2:43][CH2:44][CH2:45][CH2:46][CH3:47].[CH3:6][O:7][C:8]1[CH:13]=[C:12]([NH:14][C:15]2[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=2)[CH:11]=[CH:10][C:9]=1[N+:21]#[N:22]
参加物実験手順後処理出典と根拠反応ノート

参加物

5

反応物 3

HCID 516892Sodium BicarbonateHCID 13643126Benzenediazonium, 2-methoxy-4-(phenylamino)-, sulfate (1:1)HCID 23695542Cetyl sulfate sodium salt

生成物 1

HCID 219721892-Methoxy-4-(phenylamino)-benzenediazonium hexadecyl sulfate

試薬・触媒・溶媒 1

HCID 962Water溶媒3 回

実験手順

3.25 g of 2-methoxy-4-(phenylamino)-benzenediazonium bisulfate (Diverstec, Fort Collins, Colo.) in 50 ml of water was neutralized with 0.8 g of NaHCO3 in 25 ml water, and marked the container with A. 3.45 g of sodium hexadecyl sulfate (TCI America, Portland, Oreg.) was dissolved in 150 ml of water AT 50° C., and marked the container with B. While stirring, solution A was slowly added into solution B and the precipitate was formed after mixing was completed. The reaction mixture was stored in dark at 0-5° C. for 12 hours. The solid was collected by filtration and then dried by vacuum. The yield was 5.4 g.

後処理

  1. customthe precipitate was formed
  2. additionafter mixing
  3. customdark at 0-5° C.
  4. customfor 12 hours
  5. filtrationThe solid was collected by filtration
  6. customdried by vacuum

出典と根拠

ORDレコード
ord-41636ae342dd42bfafeeba3541484667
出典データセット
uspto-grants-2004_09
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US06787281B2

反応ノート

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