Hydrofluoric Acid → HCID 15044614, compound

HRID 1534286Notes

Reaction equation

[F:1][C:2]([F:14])([F:13])[C:3]([C:6]([F:12])([F:11])[C:7]([F:10])([F:9])[CH3:8])=[CH:4][F:5].[FH:15]>>[F:1][C:2]([F:13])([F:14])[CH:3]([C:6]([F:11])([F:12])[C:7]([F:10])([F:9])[CH3:8])[CH:4]([F:15])[F:5]

Participants

Reactant 2

HCID 14917Hydrofluoric Acid

HCID 53915796HCID 53915796, compound

Product 1

HCID 15044614HCID 15044614, compound

Procedure

CF3 may then be added to the 3,3,4,4-tetrafluoro-1-pentene to form 2-trifluoromethyl-1,3,3,4,4-pentafluoropentane which may then be dehydrogenated to form 2-trifluoromethyl-1,3,3,4,4-pentafluoro-1-pentene. The 2-trifluoromethyl-1,3,3,4,4-pentafluoro-1-pentene may then be reacted with hydrogen fluoride to form 2-trifluoromethyl-1,1,3,3,4,4-hexafluoropentane which may then be dehydrogenated to form 2-trifluoromethyl-1,1,3,3,4,4-hexafluoro-1-pentene which may then be reacted with hydrogen fluoride to form 2-trifluoromethyl-1,1,1,3,3,4,4-heptafluoropentane. The 2-trifluoromethyl-1,1,1,3,3,4,4-heptafluoropentane may then be dehydrohalogenated to form 4-trifluoromethyl-2,3,3,5,5,5-hexafluoro-1-pentene.

Sources & evidence

ORD record: ord-1cf312e1d10946bd99145042493ab06d
Source dataset: uspto-grants-1992_02
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US05087777

Reaction notes

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