Sodium hydride → HCID 86679119, compound
Reaction equation
[NH:1]1[CH2:6][CH2:5][S:4](=[O:8])(=[O:7])[CH2:3][CH2:2]1.[Br:9][C:10]1[CH:11]=[N:12][CH:13]=[C:14]([CH2:16]Cl)[CH:15]=1.[H-].[Na+]>>[Br:9][C:10]1[CH:15]=[C:14]([CH2:16][N:1]2[CH2:6][CH2:5][S:4](=[O:8])(=[O:7])[CH2:3][CH2:2]2)[CH:13]=[N:12][CH:11]=1Participants
4
Procedure
In analogy to the procedure described for the preparation of intermediates A-12 [B], thiomorpholine 1,1-dioxide was reacted with 3-bromo-5-chloromethyl-pyridine (intermediate A-12 [A]) in the presence of NaH to give the title compound as a white solid. MS: 304.9, 307.0 (M+H+).
Sources & evidence
- ORD record
- ord-41a0b6acb3c04162b7af603efcd2f232
- Source dataset
- uspto-grants-2016_02
- Patent number
- US09260408B2
Reaction notes
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