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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 58679Generated: October 29, 2026

Triethylamine → HCID 66831672, compound

https://huagongshe.com/reaction/58679

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantEthyl AcetateHCID 8857—
Reactant1-benzyl-3-tert-butyl-1H-pyrazole-5-carbonyl chlorideHCID 2799322—
Reactant5-Chloro-1H-indole-3-ethylamine monohydrochlorideHCID 2827494—
SolventDichloromethaneHCID 6344—
ProductHCID 66831672HCID 6683167259%

Reaction Steps

This compound was obtained following Method B starting from 2-(5-chloro-1H-indol-3-yl)ethanamine hydrochloride (0.0445 g, 0.189 mmol), 1-benzyl-3-(tert-butyl)-1H-pyrazole-5-carbonyl chloride (0.055 g; 0.189 mmol), and triethylamine (0.0663 mL; 0.472 mmol) in dichloromethane (3 mL). Flash chromatography on silica gel eluting with 2 to 16% of ethyl acetate in dichloromethane gave 0.0485 g (59%) of 1-benzyl-3-tert-butyl-N-(2-(5-chloro-1H-indol-3-yl)ethyl)-1H-pyrazole-5-carboxamide as a solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09434722B2
Source datasetuspto-grants-2016_09
ORD IDord-4e4bb5a7b55b47ce8ad780a926bc3cdc
Source noteuspto-grants-2016_09