Hexafluoropropylene → Cyclopentane, (1,1,2,3,3,3-hexafluoropropyl)-

HRID 1414929Notes

Reaction equation

[CH2:1]1[CH2:5][CH2:4][CH2:3][CH2:2]1.[F:6][C:7]([F:14])([F:13])[C:8]([F:12])=[C:9]([F:11])[F:10]>>[F:10][C:9]([CH:1]1[CH2:5][CH2:4][CH2:3][CH2:2]1)([F:11])[CH:8]([F:12])[C:7]([F:14])([F:13])[F:6]

Participants

Reactant 2

HCID 8302Hexafluoropropylene

HCID 9253Cyclopentane

Product 1

HCID 10632697Cyclopentane, (1,1,2,3,3,3-hexafluoropropyl)-Yield 71%

Procedure

Cyclopentane (65 mmole) and hexafluoropropene (22 mmole) heated at 290° for 2 days gave a 71% yield (based on hexafluoropropene consumed) of analytically and spectroscopically pure 1,1,2,3,3,3-hexafluoropropylcyclopentane: ##STR15## identical with material prepared by an alternative route.

Workup

customgave
customa 71% yield (based on hexafluoropropene consumed) of analytically and spectroscopically pure 1,1,2,3,3,3-hexafluoropropylcyclopentane
custom##STR15## identical with material prepared by an alternative route

Sources & evidence

ORD record: ord-7ffad86ee0864642a0e27b540afdb498
Source dataset: uspto-grants-1977_01
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US04002810

Reaction notes

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