Benzene → HCID 19360814, 화합물

HRID 377055노트

반응식

HRID 377055 반응식
[CH:1]1[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[Cl-].[Al+3].[Cl-].[Cl-].Cl[CH:12](Cl)[CH2:13][CH2:14][Si:15]([Cl:18])([Cl:17])[Cl:16]>>[C:1]1([CH:12]([C:1]2[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=2)[CH2:13][CH2:14][Si:15]([Cl:18])([Cl:17])[Cl:16])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1

참가 물질

4

반응물 3

HCID 241BenzeneHCID 6451240Aluminum(III) ChlorideHCID 19360807HCID 19360807, 화합물

생성물 1

HCID 19360814HCID 19360814, 화합물수율 50%

실험 절차

In the same apparatus and procedures as EXAMPLE 2 above, 36.0 ml (405 mmol) of benzene and 0.53 g (4.0 mmol) of aluminum chloride were alkylated with 10.08 g (41.0 mmol) of (3,3-dichloropropyl)trichlorosilane. The aluminum chloride catalyst was quenched with POCl3 and then stirred for another 1 hour to complete the deactivation. Freshly distilled hexane (50 ml) was added to the reaction mixture and insoluble solids in hexane were filtered from the organic soultion. After hexane and benzene were distilled, the reaction products were vacuum distilled to give 6.76 g of (3,3-diphenylpropyl)trichlorosilane (bp; 124-125° C./0.5 torr, yield; 50%).

후처리

  1. customThe aluminum chloride catalyst was quenched with POCl3
  2. additionFreshly distilled hexane (50 ml) was added to the reaction mixture and insoluble solids in hexane
  3. filtrationwere filtered from the organic soultion
  4. distillationAfter hexane and benzene were distilled
  5. distillationdistilled

출처 및 근거

ORD 기록
ord-25fb4308818a4cc08c8c751ca7e0b285
출처 데이터셋
uspto-grants-2000_02
특허 번호
US06022987

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