5-Bromo-2-chloropyrimidine → HCID 67997452, compound
Reaction equation
[Br:1][C:2]1[CH:3]=[N:4][C:5](Cl)=[N:6][CH:7]=1.Cl.[F:10][C:11]1([F:15])[CH2:14][NH:13][CH2:12]1>>[Br:1][C:2]1[CH:3]=[N:4][C:5]([N:13]2[CH2:14][C:11]([F:15])([F:10])[CH2:12]2)=[N:6][CH:7]=1Participants
3
Procedure
The title compound was prepared following a procedure analogous to that described for Intermediate 27 using 5-bromo-2-chloropyrimidine and 3,3-difluoroazetidine hydrogen chloride salt. LC (method 5): tR=1.57 min; Mass spectrum (ESI+): m/z=250/252 (Br) [M+H]+.
Sources & evidence
- ORD record
- ord-772c0ad1c97241db8030601775efadae
- Source dataset
- uspto-grants-2015_01
- Patent number
- US08933072B2
Reaction notes
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