Potassium Hydroxide → benzyl[2-(5,6-dimethoxy-1-methyl-1H-indol-3-yl)-1H-pyrrolo[2,3-b]pyrid-4-ylmethyl]amine

HRID 2426902Notes

Reaction equation

[CH2:1]([NH:8][CH2:9][C:10]1[CH:15]=[CH:14][N:13]=[C:12]2[N:16](S(C3C=CC(C)=CC=3)(=O)=O)[C:17]([C:19]3[C:27]4[C:22](=[CH:23][C:24]([O:30][CH3:31])=[C:25]([O:28][CH3:29])[CH:26]=4)[N:21]([CH3:32])[CH:20]=3)=[CH:18][C:11]=12)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[OH-].[K+]>>[CH2:1]([NH:8][CH2:9][C:10]1[CH:15]=[CH:14][N:13]=[C:12]2[NH:16][C:17]([C:19]3[C:27]4[C:22](=[CH:23][C:24]([O:30][CH3:31])=[C:25]([O:28][CH3:29])[CH:26]=4)[N:21]([CH3:32])[CH:20]=3)=[CH:18][C:11]=12)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1

Participants

Reactant 2

HCID 14797Potassium Hydroxide

HCID 67147701benzyl[2-(5,6-dimethoxy-1-methyl-1H-indol-3-yl)-1-(toluene-4-sulfonyl)-1H-pyrrolo[2,3-b]pyrid-4-ylmethyl]amine

Product 1

HCID 67147594benzyl[2-(5,6-dimethoxy-1-methyl-1H-indol-3-yl)-1H-pyrrolo[2,3-b]pyrid-4-ylmethyl]amineYield 73.9%

Procedure

Benzyl [2-(5,6-dimethoxy-1-methyl-1H-indol-3-yl)-1H-pyrrolo[2,3-b]pyrid-4-ylmethyl]amine is prepared as described in Example 179a starting with 0.070 g of benzyl [2-(5,6-dimethoxy-1-methyl-1H-indol-3-yl)-1-(toluene-4-sulfonyl)-1H-pyrrolo[2,3-b]pyrid-4-ylmethyl]amine instead of the [2-(5,6-dimethoxy-1-methyl-1H-indol-3-yl)-1-(toluene-4-sulfonyl)-1H-pyrrolo[2,3-b]-pyrid-4-ylmethyl] (4-trifluoromethylsulfanylbenzyl)amine used in Example 179a and 0.54 cm3 of 5N potassium hydroxide. 0.038 g of benzyl [2-(5,6-dimethoxy-1-methyl-1H-indol-3-yl)-1H-pyrrolo[2,3-b]pyrid-4-ylmethyl]amine is obtained, the characteristics of which are as follows:

Workup

customBenzyl [2-(5,6-dimethoxy-1-methyl-1H-indol-3-yl)-1H-pyrrolo[2,3-b]pyrid-4-ylmethyl]amine is prepared

Sources & evidence

ORD record: ord-8828da4bfc6e4ff29b7bb721e6737d04
Source dataset: uspto-grants-2011_06
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US07968566B2

Reaction notes

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