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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 270357Generated: October 31, 2026

Diethylamine → {5-[3-(4-Chloro-phenyl)-benzo[d]isothiazol-6-yl]-pent-4-ynyl}-diethyl-amine

https://huagongshe.com/reaction/270357

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiethylamineHCID 8021—
ReactantMethanesulfonic acid 5-[3-(4-chloro-phenyl)-benzo[d]isothiazol-6-yl]-pent-4-ynyl esterHCID 57428083—
Product{5-[3-(4-Chloro-phenyl)-benzo[d]isothiazol-6-yl]-pent-4-ynyl}-diethyl-amineHCID 10134540—

Reaction Steps

According to the method in example 18, Methanesulfonic acid 5-[3-(4-chloro-phenyl)-benzo[d]isothiazol-6-yl]-pent-4-ynyl ester and Diethylamine were converted to yield {5-[3-(4-Chloro-phenyl)-benzo[d]isothiazol-6-yl]-pent-4-ynyl}-diethyl-amine, MS: 383 (MH+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07449483B2
Source datasetuspto-grants-2008_11
ORD IDord-247bfbaf2ced4c6e8c2b3a0f8794a24c
Source noteuspto-grants-2008_11