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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 58781Generated: October 30, 2026

Diisopropylethylamine → 5-Benzyl-N-(2-(5-chloro-1H-indol-3-yl)ethyl)isothiazole-3-carboxamide

https://huagongshe.com/reaction/58781

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiisopropylethylamineHCID 81531—
Reactant5-Chloro-1H-indole-3-ethylamine monohydrochlorideHCID 2827494—
ReactantMethanaminium, N-((dimethylamino)(3H-1,2,3-triazolo(4,5-b)pyridin-3-yloxy)methylene)-N-methyl-, hexafluorophosphate(1-) (1:1)HCID 9886157—
ReactantHCID 66831852HCID 66831852—
SolventDimethylformamideHCID 6228—
Product5-Benzyl-N-(2-(5-chloro-1H-indol-3-yl)ethyl)isothiazole-3-carboxamideHCID 66831713—

Reaction Steps

The 5-Benzyl-N-(2-(5-chloro-1H-indol-3-yl)ethyl)isothiazole-3-carboxamide is prepared following method A starting from 2-(5-chloro-1H-indol-3-yl)ethanamine hydrochloride, 5-benzylisothiazole-3-carboxylic acid (which can be prepared by procedures known to the skilled in the art), HATU and N,N-diisopropylethylamine in DMF.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09434722B2
Source datasetuspto-grants-2016_09
ORD IDord-4af5a98fc53942c3bda206f80504d926
Source noteuspto-grants-2016_09