2-Bromoethyl methyl ether → HCID 56615929, compound
Reaction equation
[C:1]1([N:7]2[C:11]3[N:12]=[CH:13][C:14]4[C:19](=[O:20])[N:18]5[N:21]=[CH:22][CH:23]=[C:17]5[NH:16][C:15]=4[C:10]=3[CH:9]=[N:8]2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[CH3:24][O:25][CH2:26][CH2:27]Br>>[C:1]1([N:7]2[C:11]3[N:12]=[CH:13][C:14]4[C:19](=[O:20])[N:18]5[N:21]=[CH:22][CH:23]=[C:17]5[N:16]([CH2:27][CH2:26][O:25][CH3:24])[C:15]=4[C:10]=3[CH:9]=[N:8]2)[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=1Participants
3
Procedure
By treating the product of Example 23 with methoxyethyl bromide instead of 1-bromo-3-methylbutane according to the procedure of Example 2,3-phenyl-3,11-dihydro-11-methoxyethyl-6H-pyrazolo[1,5-a]pyrazolo[4',3':5,6]pyrido-[4,3-d]pyrimidin-6-one is obtained.
Workup
- customis obtained
Sources & evidence
- ORD record
- ord-c3f0a7949e6f48d48fe5c4a464145667
- Source dataset
- uspto-grants-1976_12
- Patent number
- US04000277
Reaction notes
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