反応式
F[C:2](F)(F)[CH:3]([C:8]([F:14])([F:13])[C:9]([F:12])([F:11])[CH3:10])C(F)(F)F.CC(=O)C(=O)CC>>[F:11][C:9]([F:12])([C:8]([F:14])([F:13])[CH2:3][CH3:2])[CH3:10]参加物
実験手順
As another example, 2-trifluoromethyl-1,1,1,3,3,4,4-heptafluoropentane may be prepared by fluorinating commercially available 2,3-pentanedione to form 2,2,3,3-tetrafluoropentane which may then be dehydrogenated to form 3,3,4,4-tetrafluoro-1-pentene. 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.
出典と根拠
- ORDレコード
- ord-ff984cf6219f45c99b0a89632cb583c4
- 出典データセット
- uspto-grants-1992_06
- 特許番号
- US05118359
関連ノート
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