Toluene → HCID 22401836, 화합물

HRID 259880

반응식

HRID 259880 반응식
[CH2:1]([Si:4]([Cl:7])([Cl:6])[Cl:5])[CH:2]=[CH2:3].[Cl-].[Na+].[C:10]1([CH3:16])[CH:15]=[CH:14][CH:13]=[CH:12][CH:11]=1>[Cl-].[Al+3].[Cl-].[Cl-]>[CH3:16][C:10]1[CH:15]=[CH:14][CH:13]=[CH:12][C:11]=1[CH:2]([CH3:3])[CH2:1][Si:4]([Cl:7])([Cl:6])[Cl:5]

참가 물질

5

반응물 3

HCID 1140Toluene2회HCID 5234Sodium ChlorideHCID 7867Trichloro-2-propen-1-ylsilane

생성물 1

HCID 22401836HCID 22401836, 화합물수율 71%

시약·촉매·용매 1

HCID 6451240Aluminum(III) Chloride촉매

반응 조건

온도
50 °C

실험 절차

In the same apparatus and procedures as EXAMPLE 1, 9.7 g (105 mmol) of toluene and 0.2 g (1.5 mmol) of aluminum chloride were placed. The flask was then immersed in an ice water bath. To the reaction mixture was slowly added dropwise 3.0 g (15 mmol) of allyltrichlorosilane and the solution was stirred for an hour. After confirming that no toluene was left by gas chromatography, 0.48 g (8.0 mmol) of sodium chloride was added to reaction mixture, warmed up to 50° C. and stirred for two hours to deactivate the catalyst. Vacuum distillation of the reaction products gave 16.3 g (bp 74°-76° C./0.6 mmHg) of 3-(methylphenyl)-1,1,1-trichloro-1-silabutane in 71% yield.

후처리

  1. customThe flask was then immersed in an ice water bath
  2. additionwas added to reaction mixture
  3. stirringstirred for two hours
  4. distillationVacuum distillation of the reaction products

출처 및 근거

ORD 기록
ord-1edb52c4671f4e50b7a5e30a5a3ef92e
출처 데이터셋
uspto-grants-1996_06
특허 번호
US05523444

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