1,2-Dichloroethane → HCID 178509960, compound

HRID 1875129Notes

Reaction equation

HRID 1875129 reaction equation
[NH2:1][CH2:2][C:3]1[C:4]([Cl:20])=[C:5]([O:10][C:11]2[CH:12]=[C:13]([CH:16]=[C:17]([Cl:19])[CH:18]=2)[C:14]#[N:15])[C:6]([F:9])=[CH:7][CH:8]=1.[Cl:21][C:22]1[N:23]=[CH:24][N:25](COCC[Si](C)(C)C)[C:26]=1[C:27](O)=[O:28].C(Cl)CCl.C1C=CC2N(O)N=NC=2C=1>CN(C=O)C>[Cl:21][C:22]1[N:23]=[CH:24][NH:25][C:26]=1[C:27]([NH:1][CH2:2][C:3]1[CH:8]=[CH:7][C:6]([F:9])=[C:5]([O:10][C:11]2[CH:12]=[C:13]([C:14]#[N:15])[CH:16]=[C:17]([Cl:19])[CH:18]=2)[C:4]=1[Cl:20])=[O:28]

Participants

6

Reactant 4

HCID 111,2-DichloroethaneHCID 757711-HydroxybenzotriazoleHCID 68484085HCID 68484085, compoundHCID 684855334-chloro-1-({[2-(trimethylsilyl)ethyl]oxy}methyl)-1H-imidazole-5-carboxylic acid

Product 1

HCID 178509960HCID 178509960, compoundYield 76%

Reagents, catalysts & solvents 1

HCID 6228DimethylformamideSolvent

Procedure

The title compound was prepared as described herein using 3-{[3-(aminomethyl)-2-chloro-6-fluorophenyl]oxy}-5-chlorobenzonitrile (40 mg, 0.129 mmol), 4-chloro-1-({[2-(trimethylsilyl)ethyl]oxy}methyl)-1H-imidazole-5-carboxylic acid (35.6 mg, 0.129 mmol), EDC (29.6 mg, 0.154 mmol) and HOBT (29.5 mg, 0.193 mmol) in DMF (3.0 ml) to give the title compound as a white solid (43 mg, 76%). 1H NMR (400 MHz, CHLOROFORM-d) δ ppm 7.62 (1H, s) 7.40 (1H, dd, J=8.5, 5.4 Hz) 7.35 (2H, br. s.) 7.12-7.22 (2H, m) 7.00 (1H, s) 4.75 (2H, d). LCMS: m/z 439 (M+1).

Workup

  1. customThe title compound was prepared

Sources & evidence

ORD record
ord-fc5b894e40b5450c98be71c783eddee4
Source dataset
uspto-grants-2012_11
Patent number
US08304419B2

Reaction notes

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