4-Butylaniline → (2S,4S)-1-[[N-[4-[N-(4-butylphenyl)amino]carbonylbicyclo[2.2.2]oct-1-yl]amino]acetyl]-4-fluoropyrrolidine-2-carbonitrile

HRID 228005Notes

Reaction equation

HRID 228005 reaction equation
[C:1]([C:4]12[CH2:11][CH2:10][C:7]([NH:12][CH2:13][C:14]([N:16]3[CH2:20][C@@H:19]([F:21])[CH2:18][C@H:17]3[C:22]#[N:23])=[O:15])([CH2:8][CH2:9]1)[CH2:6][CH2:5]2)([OH:3])=O.[CH2:24]([C:28]1[CH:34]=[CH:33][C:31]([NH2:32])=[CH:30][CH:29]=1)[CH2:25][CH2:26][CH3:27]>>[CH2:24]([C:28]1[CH:29]=[CH:30][C:31]([NH:32][C:1]([C:4]23[CH2:11][CH2:10][C:7]([NH:12][CH2:13][C:14]([N:16]4[CH2:20][C@@H:19]([F:21])[CH2:18][C@H:17]4[C:22]#[N:23])=[O:15])([CH2:8][CH2:9]2)[CH2:6][CH2:5]3)=[O:3])=[CH:33][CH:34]=1)[CH2:25][CH2:26][CH3:27]

Participants

3

Reactant 2

HCID 76944-ButylanilineHCID 57634365(2S,4S)-1-[[N-(4-carboxybicyclo[2,2,2]oct-1-yl)amino]acetyl]-4-fluoropyrrolidine-2-carbonitrile

Product 1

HCID 57756776(2S,4S)-1-[[N-[4-[N-(4-butylphenyl)amino]carbonylbicyclo[2.2.2]oct-1-yl]amino]acetyl]-4-fluoropyrrolidine-2-carbonitrileYield 40.1%

Procedure

In a similar manner to Example 63, (2S,4S)-1-[[N-(4-carboxybicyclo[2.2.2]oct-1-yl)amino]acetyl]-4-fluoropyrrolidine-2-carbonitrile (50.0 mg) and 4-butylaniline (51.0 mg) were used to obtain (2S,4S)-1-[[N-[4-[N-(4-butylphenyl)amino]carbonylbicyclo[2.2.2]oct-1-yl]amino]acetyl]-4-fluoropyrrolidine-2-carbonitrile (28.2 mg).

Sources & evidence

ORD record
ord-2a6ce035e2cd4fc7b9b5165d5d2d69fc
Source dataset
uspto-grants-2009_07
Patent number
US07560569B2

Reaction notes

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