Oxonium, trimethyl-, tetrafluoroborate(1-) (1:1) → HCID 18800849, compound
Reaction equation
[C:1]1([N:7]2[C:11]([CH2:12][CH:13]3[NH:19][C:18](=[O:20])[CH2:17][CH2:16][CH2:15][CH2:14]3)=[CH:10][C:9]([C:21]3[CH:26]=[CH:25][CH:24]=[CH:23][CH:22]=3)=[N:8]2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.F[B-](F)(F)F.[CH3:32][O+](C)C>>[C:1]1([N:7]2[C:11]([CH2:12][CH:13]3[CH2:14][CH2:15][CH2:16][CH2:17][C:18]([O:20][CH3:32])=[N:19]3)=[CH:10][C:9]([C:21]3[CH:22]=[CH:23][CH:24]=[CH:25][CH:26]=3)=[N:8]2)[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=1Participants
3
Procedure
The title product of Example 146 is reacted with trimethyloxonium tetrafluoroborate by the method of Example 3 to generate the title compound.
Sources & evidence
- ORD record
- ord-fb2f9cee0cfc41dba36f2ae25bbf214f
- Source dataset
- uspto-grants-2000_01
- Patent number
- US06011028
Reaction notes
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