1-[5-(2-Methyl-[1,3]dioxolan-2-yl)-furan-2-ylmethyl]-1H-pyrazol-4-ylamine → HCID 66928785, compound
Reaction equation
[CH3:1][C:2]1([C:7]2[O:11][C:10]([CH2:12][N:13]3[CH:17]=[C:16]([NH2:18])[CH:15]=[N:14]3)=[CH:9][CH:8]=2)[O:6]CCO1.[Li+].[N:20]1[CH:25]=[CH:24][C:23]([C:26]2[O:30][CH:29]=[N:28][C:27]=2[C:31]([O-])=[O:32])=[CH:22][CH:21]=1>>[C:2]([C:7]1[O:11][C:10]([CH2:12][N:13]2[CH:17]=[C:16]([NH:18][C:31]([C:27]3[N:28]=[CH:29][O:30][C:26]=3[C:23]3[CH:24]=[CH:25][N:20]=[CH:21][CH:22]=3)=[O:32])[CH:15]=[N:14]2)=[CH:9][CH:8]=1)(=[O:6])[CH3:1]Participants
3
Procedure
Following general procedure Z3 followed by C, starting from 1-[5-(2-methyl-[1,3]dioxolan-2-yl)-furan-2-ylmethyl]-1H-pyrazol-4-ylamine and 5-pyridin-4-yl-oxazole-4-carboxylic acid lithium salt. LC-MS-conditions 02: tR=0.70 min; [M+H]+=378.15.
Sources & evidence
- ORD record
- ord-968563f045af4278965ae2755aa38f51
- Source dataset
- uspto-grants-2012_10
- Patent number
- US08288419B2
Reaction notes
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