Cyanuric chloride → HCID 21468019, 화합물

HRID 1681439노트

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HRID 1681439 반응식
[CH3:1][C:2]1([CH3:28])[CH2:7][CH:6]([NH:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][NH:15][CH:16]2[CH2:21][C:20]([CH3:23])([CH3:22])[NH:19][C:18]([CH3:25])([CH3:24])[CH2:17]2)[CH2:5][C:4]([CH3:27])([CH3:26])[NH:3]1.[N:29]1[C:36]([Cl:37])=[N:35][C:33]([Cl:34])=[N:32][C:30]=1Cl.[OH-].[Na+]>ClCCCl>[Cl:34][C:33]1[N:35]=[C:36]([Cl:37])[N:29]=[C:30]([N:8]([CH:6]2[CH2:7][C:2]([CH3:28])([CH3:1])[NH:3][C:4]([CH3:27])([CH3:26])[CH2:5]2)[CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][N:15]([C:30]2[N:29]=[C:36]([Cl:37])[N:35]=[C:33]([Cl:34])[N:32]=2)[CH:16]2[CH2:17][C:18]([CH3:25])([CH3:24])[NH:19][C:20]([CH3:23])([CH3:22])[CH2:21]2)[N:32]=1

참가 물질

5

반응물 3

HCID 7954Cyanuric chlorideHCID 14798Sodium HydroxideHCID 934191,6-Bis(2,2,6,6-tetramethyl-4-piperidylamino)hexane

생성물 1

HCID 21468019HCID 21468019, 화합물

시약·촉매·용매 1

HCID 111,2-Dichloroethane용매2회

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온도
0 °C

실험 절차

A solution of 118.20 g (0.30 mol) of N,N'-bis(2,2,6,6-tetramethyl-4-piperidyl)-1,6-diaminohexane in 150 ml of 1,2-dichloroethane is added slowly in the course of 2 hours to a solution, maintained at 0° C., containing 110.70 g (0.60 mol) of cyanuric chloride in 800 ml of 1,2-dichloroethane. 250 ml of an aqueous solution containing 25.20 g (0.63 mol) of sodium hydroxide are then added in 30 minutes at 0° C., and stirring is continued for 2 hours at 0° C. The aqueous phase is then separated off, the organic phase is washed repeatedly with water and dehydrated by means of anhydrous sodium sulfate, and a white solid of melting point 161°-163° C. is precipitated by evaporation of the solvent.

후처리

  1. additionare then added in 30 minutes at 0° C.
  2. customThe aqueous phase is then separated off
  3. washthe organic phase is washed repeatedly with water and dehydrated by means of anhydrous sodium sulfate
  4. customa white solid of melting point 161°-163° C. is precipitated by evaporation of the solvent

출처 및 근거

ORD 기록
ord-ae92da7bd089424688e12961289f0605
출처 데이터셋
uspto-grants-1992_12
특허 번호
US05171855

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