3-[N-(Benzyloxycarbonyl)-N-methylaminomethyl)-1-benzyl-1H-indole → 1-ethyl-3-(methylaminomethyl)-1H-indole
Reaction equation
C(O[C:9]([N:11]([CH2:13][C:14]1[C:22]2[C:17](=[CH:18][CH:19]=[CH:20][CH:21]=2)[N:16]([CH:23](C)[CH3:24])[CH:15]=1)C)=O)C1C=CC=CC=1.C(OC(N(CC1C2C(=CC=CC=2)N(CC2C=CC=CC=2)C=1)C)=O)C1C=CC=CC=1>>[CH2:23]([N:16]1[C:17]2[C:22](=[CH:21][CH:20]=[CH:19][CH:18]=2)[C:14]([CH2:13][NH:11][CH3:9])=[CH:15]1)[CH3:24]Participants
3
Procedure
According to the procedure of Preparation 17 (c), except substituting 3-[N-(Benzyloxycarbonyl)-N-methylaminomethyl]-1-isopropyl-1H-indole (0.99 g, 2.98 mmole) for the 3-[N-(Benzyloxycarbonyl)-N-methylaminomethyl]-1-benzyl-1H-indole, the title compound (0.49 g, 82%) was prepared as a white solid: MS (ES) m/e 405 (2M+H)+.
Sources & evidence
- ORD record
- ord-eb8cc8c9b4ed4843868b42bbcc93a8fb
- Source dataset
- uspto-grants-2010_06
- Patent number
- US07741339B2
Reaction notes
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