Tetrahydrofuran → HCID 86745982, 화합물

HRID 1646321노트

반응식

HRID 1646321 반응식
[Cl-].[Cl-].[Cl-].[Al+3:4].[O:5]1[CH2:9][CH2:8][CH2:7][CH2:6]1.[F:10][Sb-:11]([F:16])([F:15])([F:14])([F:13])[F:12].C([O+](CC)CC)C>C(OCC)C>[F:10][Sb-:11]([F:16])([F:15])([F:14])([F:13])[F:12].[Al+3:4].[O:5]1[CH2:9][CH2:8][CH2:7][CH2:6]1.[F:10][Sb-:11]([F:16])([F:15])([F:14])([F:13])[F:12].[F:10][Sb-:11]([F:16])([F:15])([F:14])([F:13])[F:12]

참가 물질

5

반응물 3

HCID 8028TetrahydrofuranHCID 6451240Aluminum(III) ChlorideHCID 22239852Triethyloxonium hexafluoroantimonate

생성물 1

HCID 86745982HCID 86745982, 화합물

시약·촉매·용매 1

HCID 3283Diethyl Ether용매

실험 절차

0.13 g (0.87 mmol) of aluminium trichloride is dissolved in 2 g of dry diethyl ether, and 5 ml of dry tetrahydrofuran are then added. 10 g (2.95 mmol) of solid triethyloxonium hexafluoroantimonate are added to the clear solution under argon as an inert gas and dissolve immediately. After 5 minutes, the product starts to crystallize out. After 2 hours at 40° C., the product is filtered off under an inert gas, washed twice with dry THF and dried at room temperature under a high vacuum. 0.9 g of fine colourless crystals is obtained.

후처리

  1. dissolutiondissolve immediately
  2. customto crystallize out
  3. waitAfter 2 hours at 40° C.
  4. filtrationthe product is filtered off under an inert gas
  5. washwashed twice with dry THF
  6. customdried at room temperature under a high vacuum

출처 및 근거

ORD 기록
ord-2cebcabae464440da8b5a962da98ae85
출처 데이터셋
uspto-grants-1993_01
특허 번호
US05179179

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