Bromoacetonitrile → [4-(2-Pyrrolidin-1-yl-ethyl)-piperazin-1-yl]-acetonitrile
Reaction equation
[N:1]1([CH2:6][CH2:7][N:8]2[CH2:13][CH2:12][NH:11][CH2:10][CH2:9]2)[CH2:5][CH2:4][CH2:3][CH2:2]1.Br[CH2:15][C:16]#[N:17]>>[N:1]1([CH2:6][CH2:7][N:8]2[CH2:9][CH2:10][N:11]([CH2:15][C:16]#[N:17])[CH2:12][CH2:13]2)[CH2:2][CH2:3][CH2:4][CH2:5]1Participants
3
Procedure
The title compound is synthesized by coupling of 1-(2-Pyrrolidin-1-yl-ethyl)-piperazine (commercially available from ABCR GmbH) and bromoacetonitrile analogously to the preparation of Intermediate 149.2 as a colorless solid; ES-MS: M+H=223.3.
Workup
- customanalogously to the preparation of Intermediate 149.2 as a colorless solid
Sources & evidence
- ORD record
- ord-aa9b629df78b41f2b1ce2a53e27f35f5
- Source dataset
- uspto-grants-2011_11
- Patent number
- US08053457B2
Reaction notes
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