HCID 178478629, 화합물 → HCID 178420587, 화합물

HRID 1452683노트

반응식

HRID 1452683 반응식
[C:1]1([Li])[CH:16]=[CH:15][CH:14]=[C:13]2[C:2]=1[CH:3]=[C:4]1[C:12]3[CH:11]=[CH:10][CH:9]=[CH:8][C:7]=3[N:6]=[C:5]12.[Cl-:18].[Cl-].[Cl-].[CH:21]1([Zr+3:26])[CH:25]=[CH:24][CH:23]=[CH:22]1>C1(C)C=CC=CC=1.C(OCC)C>[Cl-:18].[Cl-:18].[C:1]1([Zr+2:26][CH:21]2[CH:25]=[CH:24][CH:23]=[CH:22]2)[CH:16]=[CH:15][CH:14]=[C:13]2[C:2]=1[CH:3]=[C:4]1[C:12]3[CH:11]=[CH:10][CH:9]=[CH:8][C:7]=3[N:6]=[C:5]12

참가 물질

5

반응물 2

HCID 178478629HCID 178478629, 화합물HCID 178506658HCID 178506658, 화합물

생성물 1

HCID 178420587HCID 178420587, 화합물

시약·촉매·용매 2

HCID 1140Toluene용매2회HCID 3283Diethyl Ether용매2회

실험 절차

A sample of the indeno[1,2-b]indolyl lithium salt produced above (10 g, 42 mmol) is dissolved in toluene (95 mL) to produce an orange slurry. Diethyl ether (35 mL) is added slowly to give an orange solution. This solution is added over 15 min. at room temperature with stirring to a slurry of cyclopentadienylzirconium trichloride (11 g, 42 mmol) in toluene (190 mL) and diethyl ether (190 mL). The mixture turns deep red and is kept at room temperature overnight. The slurry is filtered to recover a red solid, which is washed with toluene (200 mL) and dried under vacuum to give the catalyst (16.5 g, 78%).

후처리

  1. customto produce an orange slurry
  2. customto give an orange solution
  3. additionThis solution is added over 15 min. at room temperature
  4. filtrationThe slurry is filtered
  5. customto recover a red solid, which
  6. washis washed with toluene (200 mL)
  7. customdried under vacuum
  8. customto give the catalyst (16.5 g, 78%)

출처 및 근거

ORD 기록
ord-ace58e12ebd34ad88077113332fc73a7
출처 데이터셋
uspto-grants-2009_01
특허 번호
US07473745B2

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