Allyl chloride → Allyl chloride

HRID 1272572

반응식

HRID 1272572 반응식
[CH3:1][SiH:2]([CH3:4])[Cl:3].C1CCC=CCCC=1.[SiH4].[CH2:14]([Cl:17])[CH:15]=[CH2:16]>>[CH2:14]([Cl:17])[CH:15]=[CH2:16].[Cl:3][Si:2]([CH2:16][CH2:15][CH2:14][Cl:17])([CH3:4])[CH3:1]

참가 물질

6

반응물 4

HCID 7850Allyl chloride2회HCID 8135cis,cis-1,5-CyclooctadieneHCID 23953SilaneHCID 66108Chlorodimethylsilane

생성물 2

HCID 7850Allyl chlorideHCID 82765Silane, chloro(3-chloropropyl)dimethyl-

반응 조건

온도
80 °C

실험 절차

Dimethylchlorosilane as one feed stream and a mixture of 2.7×10−3 mol % of di-μ-chlorobis[(cycloocta-1c,5c-diene)iridium(I)] and 7×10−1 mol % of 1,5-cyclooctadiene in allyl chloride as a second feed stream were fed in a molar ratio of silane:allyl chloride mixture of 1:1.05 at a rate of 2.8 l/h (based on the total volume of the components introduced) via separate metering pumps into a loop reactor maintained at 80° C. under a pressure of 0.4 MPa and having a volume of 1.4 l. After working up the crude mixture by distillation using a thin film evaporator to separate off the catalyst and the excess of allyl chloride, chloro(3-chloropropyl)dimethylsilane was obtained in a yield of 95% and a purity of >99% based on the silane.

후처리

  1. additionintroduced)
  2. customvia separate metering pumps into a loop reactor
  3. distillationby distillation
  4. customa thin film evaporator
  5. customto separate off the catalyst

출처 및 근거

ORD 기록
ord-a30623f571334f4fbae743e59d7e8373
출처 데이터셋
uspto-grants-2007_04
특허 번호
US07208618B2

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