4-(Bromomethyl)benzonitrile → HCID 69656063, compound

HRID 7050Notes

Reaction equation

HRID 7050 reaction equation
[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([S:8]([NH:11][C@H:12]2[CH2:16][CH2:15][CH2:14][C@H:13]2[C:17]([NH2:19])=[O:18])(=[O:10])=[O:9])=[CH:4][CH:3]=1.Br[CH2:21][C:22]1[CH:29]=[CH:28][C:25]([C:26]#[N:27])=[CH:24][CH:23]=1>>[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([S:8]([N:11]([CH2:21][C:22]2[CH:29]=[CH:28][C:25]([C:26]#[N:27])=[CH:24][CH:23]=2)[C@H:12]2[CH2:16][CH2:15][CH2:14][C@H:13]2[C:17]([NH2:19])=[O:18])(=[O:9])=[O:10])=[CH:4][CH:3]=1

Participants

3

Reactant 2

HCID 869964-(Bromomethyl)benzonitrileHCID 69656020cis-2-(4-Chlorobenzenesulfonylamino)-cyclopentanecarboxylic acid amide

Product 1

HCID 69656063HCID 69656063, compoundYield 20%

Procedure

The titled compound (68 mg) was prepared in 20% yield from cis-2-(4-Chlorobenzenesulfonylamino)-cyclopentanecarboxylic acid amide (250 mg, 0.83 mmol) and 4-bromomethyl-benzonitrile according to the N-alkylation procedure described in Example 11: 1H NMR (DMSO-d6) δ 7.70 (d, 2 H, J=8.0 Hz), 7.71 (d, 2 H, J=12.0 Hz), 7.60 (d, 2 H, J=8.0 Hz), 7.42 (d, 2 H, J=8.0 Hz), 7.07 (s br, 1 H), 6.73 (s br, 1 H), 4.65 (AB2,2 H,ΔV=20,Jab=24 Hz), 4.33 (m, 1 H), 2.84 (m, 1 H), 1.72 (m, 4 H), 1.47 (m, 2 H); MS m/e 418.00 (M+H)+.

Sources & evidence

ORD record
ord-63c4080b79dd478793eef49f45dbf3a0
Source dataset
uspto-grants-2006_08
Patent number
US07084178B2

Reaction notes

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