Methylamine → HCID 22758485, compound
Reaction equation
CN.CN(C)CCCN.CN(C)CC[CH2:14][NH:15][C:16]1[C:21]2[CH:22]=[N:23][C:24]3[N:28]([CH2:29][CH3:30])[N:27]=[CH:26][C:25]=3[C:20]=2[N:19]2[N:31]=[CH:32][N:33]=[C:18]2[N:17]=1>>[CH2:29]([N:28]1[C:24]2[N:23]=[CH:22][C:21]3[C:16]([NH:15][CH3:14])=[N:17][C:18]4[N:19]([N:31]=[CH:32][N:33]=4)[C:20]=3[C:25]=2[CH:26]=[N:27]1)[CH3:30]Participants
4
Procedure
By substituting methylamine for the 3-dimethylaminopropylamine in the procedure of Example 1 (c), 8-ethyl-N-methyl-8H-pyrazolo[4',3':5,6]pyrido[3,4-e][1,2,4]-triazolo-[1,5-a]pyrimidin-5-amine is obtained, m.p. > 300°.
Sources & evidence
- ORD record
- ord-3a4782e2f2cc434ea009aa7c51f67aab
- Source dataset
- uspto-grants-1978_11
- Patent number
- US04127655
Reaction notes
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