1,4-Dibromobutane → 1-(3,4-Dichlorophenyl)cyclopentanecarbonitrile

HRID 2169503Notes

Reaction equation

HRID 2169503 reaction equation
[Cl:1][C:2]1[CH:3]=[C:4]([CH2:9][C:10]#[N:11])[CH:5]=[CH:6][C:7]=1[Cl:8].Br[CH2:13][CH2:14][CH2:15][CH2:16]Br.FC(F)(F)C1C=CC(C2(C#N)CCCC2)=CC=1>>[Cl:1][C:2]1[CH:3]=[C:4]([C:9]2([C:10]#[N:11])[CH2:16][CH2:15][CH2:14][CH2:13]2)[CH:5]=[CH:6][C:7]=1[Cl:8]

Participants

4

Reactant 3

HCID 80561,4-DibromobutaneHCID 76690(3,4-Dichlorophenyl)acetonitrileHCID 218996241-(4-(Trifluoromethyl)phenyl)cyclopentanecarbonitrile

Product 1

HCID 212584761-(3,4-Dichlorophenyl)cyclopentanecarbonitrile

Procedure

1-(3,4-dichlorophenyl)cyclopentanecarbonitrile (481) was synthesized from 2-(3,4-dichlorophenyl)acetonitrile (480) and 1,4-dibromobutane following the procedure described for 1-(4-trifluoromethyl-phenyl)-cyclopentanecarbonitrile (237).

Sources & evidence

ORD record
ord-b07dbf442b3a4ffb9dbbd27bb9786399
Source dataset
uspto-grants-2015_06
Patent number
US09045486B2

Reaction notes

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