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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1944924Generated: November 1, 2026

(R)-N-(4-(5-((2-((tert-butyldimethylsilyl)oxy)-2-(8-hydroxy-2-oxo-1,2-dihydroquinolin-5-yl)ethyl)(methyl)amino)pent-1-yn-1-yl)phenyl)-2,2,2-trifluoroacetamide → (R)-N-(4-(2-(4-((2-((tert-butyldimethylsilyl)oxy)-2-(8-hydroxy-2-oxo-1,2-dihydroquinolin-5-yl)ethyl)amino)butyl)-1,3-dithiolan-2-yl)phenyl)-2,2,2-trifluoroacetamide

https://huagongshe.com/reaction/1944924

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(R)-N-(4-(5-((2-((tert-butyldimethylsilyl)oxy)-2-(8-hydroxy-2-oxo-1,2-dihydroquinolin-5-yl)ethyl)(methyl)amino)pent-1-yn-1-yl)phenyl)-2,2,2-trifluoroacetamideHCID 58505093—
ReactantN-(4-(2-(4-bromobutyl)-1,3-dithiolan-2-yl)phenyl)-2,2,2-trifluoroacetamideHCID 58505209—
Product(R)-N-(4-(2-(4-((2-((tert-butyldimethylsilyl)oxy)-2-(8-hydroxy-2-oxo-1,2-dihydroquinolin-5-yl)ethyl)amino)butyl)-1,3-dithiolan-2-yl)phenyl)-2,2,2-trifluoroacetamideHCID 58505143—

Reaction Steps

The title compound was synthesized in a manner analogous to that described for Intermediate 102, using Intermediate 45 in place of Intermediate 98. ES/MS calcd. for C32H43F3N3O4S2Si+ 682.2. Found m/z=682.4 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08394829B2
Source datasetuspto-grants-2013_03
ORD IDord-cf6edc179f724430acf1d6279960f130
Source noteuspto-grants-2013_03