Diethylamine → 4-{2-[2-(Diethylamino)ethyl]-1-benzofuran-5-yl}benzonitrile

HRID 494764Notes

Reaction equation

HRID 494764 reaction equation
CS(O[CH2:6][CH2:7][C:8]1[O:9][C:10]2[CH:16]=[CH:15][C:14]([C:17]3[CH:22]=[CH:21][C:20]([C:23]#[N:24])=[CH:19][CH:18]=3)=[CH:13][C:11]=2[CH:12]=1)(=O)=O.[CH2:25]([NH:27][CH2:28][CH3:29])[CH3:26]>>[CH2:25]([N:27]([CH2:28][CH3:29])[CH2:6][CH2:7][C:8]1[O:9][C:10]2[CH:16]=[CH:15][C:14]([C:17]3[CH:22]=[CH:21][C:20]([C:23]#[N:24])=[CH:19][CH:18]=3)=[CH:13][C:11]=2[CH:12]=1)[CH3:26]

Participants

3

Reactant 2

HCID 8021DiethylamineHCID 113936782-[5-(4-cyanophenyl)-1-benzofuran-2-yl]ethyl Methanesulfonate

Product 1

HCID 98800354-{2-[2-(Diethylamino)ethyl]-1-benzofuran-5-yl}benzonitrile

Procedure

The product from Example 1C and diethylamine were processed as described in Example 1D to provide the titled compound. 1H NMR (300 MHz, CD3OD) δ 7.75 (m, 1H), 7.80 (m, 4H), 7.60 (m, 2H), 6.85 (s, 1H), 3.6 (t, J=7.5 Hz, 2H), 3.25-3.5 (m, 6H), (t, 6H, J=6.6 Hz); MS (DCI) m/z 319 (M+H)+;

Sources & evidence

ORD record
ord-f4580f005fa5474fae51d83eaa989637
Source dataset
uspto-grants-2009_05
Patent number
US07538138B2

Reaction notes

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