Diethyl Ether → HCID 18468860, compound

HRID 1978097Notes

Reaction equation

HRID 1978097 reaction equation
[CH:1]([S:3]([F:6])(=[O:5])=[O:4])=[CH2:2].[CH:7]1[CH2:11][CH:10]=[CH:9]C=1.[CH3:12]COCC>>[C:1]12([S:3]([F:6])(=[O:5])=[O:4])[CH2:12][CH:10]([CH2:11][CH2:7]1)[CH:9]=[CH:2]2

Participants

4

Reactant 3

HCID 3283Diethyl EtherHCID 7612CyclopentadieneHCID 69612Ethenesulfonyl fluoride

Product 1

HCID 18468860HCID 18468860, compoundYield 92%

Procedure

To 20.00 g (0.018 mol) of vinylsulfonyl fluoride in 40 ml of anhydrous ether was added 16.00 g (0.24 mol) of freshly prepared cyclopentadiene. The reaction was carried out for 20 min at 0° C. and then allowed to warm up to room temperature. After 24 hours, ether was distilled out at a normal pressure and the residue was distilled under reduced pressure to give a colorless oil (bp=97-99° C./15 torr) in 92% yield. The product was identified by 1H and 13C NMR and IR spectroscopy.

Workup

  1. waitAfter 24 hours
  2. distillationether was distilled out at a normal pressure
  3. distillationthe residue was distilled under reduced pressure
  4. customto give a colorless oil (bp=97-99° C./15 torr) in 92% yield

Sources & evidence

ORD record
ord-9f30cd5ffd3043cea1131bc6d100ec22
Source dataset
uspto-grants-2001_05
Patent number
US06235849B1

Reaction notes

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