Biphenyl → Silane, trichloro(9H-fluoren-9-ylmethyl)-

HRID 1457371

반응식

HRID 1457371 반응식
[Al].[C:2]1([C:8]2[CH:13]=[CH:12][CH:11]=[CH:10][CH:9]=2)[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.Cl[CH:15]([Si:18]([Cl:21])([Cl:20])[Cl:19])[CH2:16]Cl>CCCCCC>[Cl:19][Si:18]([CH2:15][CH:16]1[C:13]2[CH:12]=[CH:11][CH:10]=[CH:9][C:8]=2[C:2]2[C:7]1=[CH:6][CH:5]=[CH:4][CH:3]=2)([Cl:21])[Cl:20]

참가 물질

5

반응물 3

HCID 7095BiphenylHCID 79093Silane, trichloro(1,2-dichloroethyl)-HCID 5359268Aluminum

생성물 1

HCID 12065632Silane, trichloro(9H-fluoren-9-ylmethyl)-수율 38.9%

시약·촉매·용매 1

HCID 8058Hexane용매2회

실험 절차

In a 250 ml, three-necked, frame dried, round bottom flask, aluminum 0.40 g (15 mmol), biphenyl 20.0 g (130 mmol), and (1,2-dichloroethyl)- trichlorosilane 7.50 ml (53.5 mmol) were reacted as in Example 1 at 120° C. for 30 min. Freshly distilled hexane (60 ml) was added to the reaction mixture and insoluble solids in hexane were filtered from the organic solution. After hexane was distilled, the reaction products were vacuum distilled to give 6.53 g of 9-(trichlorosilyl)methylfluorene (bp; 130°-135° C./0.2 torr, yield; 18%).

후처리

  1. customIn a 250 ml, three-necked, frame dried
  2. filtrationwere filtered from the organic solution
  3. distillationAfter hexane was distilled
  4. distillationdistilled

출처 및 근거

ORD 기록
ord-8c55fb26c72747aeb7123249a869ebe3
출처 데이터셋
uspto-grants-1998_12
특허 번호
US05847182

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