Sodium Iodide → N-(2-(5-Chloro-1H-indol-3-yl)ethyl)-3-(2-methoxybenzyl)benzamide

HRID 1777619Notes

Reaction equation

HRID 1777619 reaction equation
[Cl:1][C:2]1[CH:3]=[C:4]2[C:8](=[CH:9][CH:10]=1)[NH:7][CH:6]=[C:5]2[CH2:11][CH2:12][NH:13][C:14](=[O:23])[C:15]1[CH:20]=[CH:19][CH:18]=[C:17]([CH2:21]Cl)[CH:16]=1.[CH3:24][O:25][C:26]1[CH:31]=[CH:30][CH:29]=[CH:28][C:27]=1B(O)O.C(=O)([O-])[O-].[Na+].[Na+].[I-].[Na+]>C(COC)OC.O.C1C=CC([P]([Pd]([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)[P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)=CC=1>[Cl:1][C:2]1[CH:3]=[C:4]2[C:8](=[CH:9][CH:10]=1)[NH:7][CH:6]=[C:5]2[CH2:11][CH2:12][NH:13][C:14](=[O:23])[C:15]1[CH:20]=[CH:19][CH:18]=[C:17]([CH2:21][C:27]2[CH:28]=[CH:29][CH:30]=[CH:31][C:26]=2[O:25][CH3:24])[CH:16]=1

Participants

8

Reactant 4

HCID 5238Sodium IodideHCID 10340Sodium CarbonateHCID 27339582-Methoxyphenylboronic acidHCID 67974165N-(2-(5-chloro-1H-indol-3-yl)ethyl)-3-(chloromethyl)benzamide

Product 1

HCID 86699401N-(2-(5-Chloro-1H-indol-3-yl)ethyl)-3-(2-methoxybenzyl)benzamideYield 38%

Reagents, catalysts & solvents 3

HCID 178418397HCID 178418397, compoundCatalystHCID 962WaterSolventHCID 80711,2-DimethoxyethaneSolvent

Procedure

N-(2-(5-Chloro-1H-indol-3-yl)ethyl)-3-(2-methoxybenzyl)benzamide was prepared according to method B with N-(2-(5-chloro-1H-indol-3-yl)ethyl)-3-(chloromethyl)benzamide (0.075 g; 0.216 mmol), 2-methoxyphenylboronic acid (0.0339 g; 0.216 mmol), tetrakis(triphenylphosphine)palladium(0) (0.013 g; 0.011 mmol), sodium carbonate (0.0457 g; 0.432 mmol), sodium iodide (0.0647 g; 0.431 mmol), in dimethoxyethane (3 mL) and water (1 mL), irradiated in a microwave oven at 130° C. for 15 minutes. Flash chromatography on silica gel (eluent 1 to 10% ethyl acetate in dichloromethane) furnished 0.0338 g (38%) of the title compound as a white solid.

Workup

  1. customN-(2-(5-Chloro-1H-indol-3-yl)ethyl)-3-(2-methoxybenzyl)benzamide was prepared

Sources & evidence

ORD record
ord-30b3f682038443c188ad41ded7b2a34c
Source dataset
uspto-grants-2016_02
Patent number
US09266832B2

Reaction notes

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