4-Bromostyrene → 4,4'-Dibromostilbene

HRID 504140

반응식

HRID 504140 반응식
[Br:1][C:2]1[CH:9]=[CH:8][C:5]([CH:6]=[CH2:7])=[CH:4][CH:3]=1>Cl[Ru](=CC1C=CC=CC=1)([P](C1CCCCC1)(C1CCCCC1)C1CCCCC1)([P](C1CCCCC1)(C1CCCCC1)C1CCCCC1)Cl.ClCCl>[Br:1][C:2]1[CH:9]=[CH:8][C:5]([CH:6]=[CH:7][C:5]2[CH:8]=[CH:9][C:2]([Br:1])=[CH:3][CH:4]=2)=[CH:4][CH:3]=1

참가 물질

4

반응물 1

HCID 162634-Bromostyrene

생성물 1

HCID 533959814,4'-Dibromostilbene

시약·촉매·용매 2

HCID 178479819HCID 178479819, 화합물촉매HCID 6344Dichloromethane용매2회

실험 절차

To a three neck 50 ml round bottom, 4-bromostyrene (14.490 g, 0.0786 mol) was added. To the solution, a magnetic stir bar along with dichloromethane (DCM) (10 mL) were added. To the solution, Grubb's catalyst (0.500 mg, 5.8×10−4 mol) along with DCM (25 mL) was added. The solution was allowed to react for 24 hours at room temperature. The precipitate was filtered and placed into a vial for storage.

후처리

  1. customto react for 24 hours at room temperature
  2. filtrationThe precipitate was filtered

출처 및 근거

ORD 기록
ord-7f80ae51b39a49fdba2b869075d15d29
출처 데이터셋
uspto-grants-2010_08
특허 번호
US07777176B2

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