Pentafluoropropionic acid → HCID 57954506, compound

HRID 1879797Notes

Reaction equation

HRID 1879797 reaction equation
[O:1]1[CH2:6][CH2:5][C:4](=[N:7][OH:8])[CH2:3][CH2:2]1.C([O-])(=O)C.C([O-])(=O)C.C([O-])(=O)C.C([O-])(=O)C.[Pb+4].[F:26][C:27]([F:35])([F:34])[C:28]([F:33])([F:32])[C:29]([OH:31])=[O:30]>>[F:32][C:28]([F:33])([C:27]([F:35])([F:34])[F:26])[C:29]([O:31][C:4]1([N:7]=[O:8])[CH2:5][CH2:6][O:1][CH2:2][CH2:3]1)=[O:30]

Participants

4

Reactant 3

HCID 62356Pentafluoropropionic acidHCID 12298558N-(oxan-4-ylidene)hydroxylamineHCID 178418268HCID 178418268, compound

Product 1

HCID 57954506HCID 57954506, compound

Procedure

4-Nitrosotetrahydro-2H-pyran-4-yl 2,2,3,3,3-pentafluoropropanoate was prepared from tetrahydro-pyran-4-one oxime, lead tetraacetate and pentafluoropropionic acid using conditions of General Method 3. 1H NMR (250 MHz, chloroform-d) δ 4.11-4.30 (2H, m), 3.46-3.83 (2H, m), 2.45-2.73 (2H, m), 1.68-2.02 (2H, m).

Sources & evidence

ORD record
ord-a7d6e4a703fa4af695bdd84e29fe556b
Source dataset
uspto-grants-2012_11
Patent number
US08318705B2

Reaction notes

Loading…