Trifluoroacetic acid → (E)-N-(4-(4-(Ethyl(2-cyclopentylethyl)amino)-1-butenyl)phenyl)methanesulfonamide

HRID 1654292Notes

Reaction equation

[CH2:1]([N:3]([CH2:20][CH2:21][CH:22]1[CH2:26][CH2:25][CH2:24][CH2:23]1)[CH2:4][CH2:5][CH2:6][CH:7]([C:9]1[CH:14]=[CH:13][C:12]([NH:15][S:16]([CH3:19])(=[O:18])=[O:17])=[CH:11][CH:10]=1)O)[CH3:2].FC(F)(F)C(O)=O>>[CH2:1]([N:3]([CH2:20][CH2:21][CH:22]1[CH2:26][CH2:25][CH2:24][CH2:23]1)[CH2:4][CH2:5]/[CH:6]=[CH:7]/[C:9]1[CH:10]=[CH:11][C:12]([NH:15][S:16]([CH3:19])(=[O:17])=[O:18])=[CH:13][CH:14]=1)[CH3:2]

Participants

Reactant 2

HCID 6422Trifluoroacetic acid

HCID 15294454N-(4-(4-(Ethyl(2-cyclopentylethyl)amino)-1-hydroxybutyl)phenyl)methanesulfonamide

Product 1

HCID 20080125(E)-N-(4-(4-(Ethyl(2-cyclopentylethyl)amino)-1-butenyl)phenyl)methanesulfonamide

Procedure

In the process as described in Example 2 the product of Example 9 is treated with trifluoroacetic acid to give the titled compound.

Sources & evidence

ORD record: ord-04e9210a419d48cfbbc7394aa9987b2f
Source dataset: uspto-grants-1995_04
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US05405997

Reaction notes

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