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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1944973Generated: October 25, 2026

(R)-4-(2-Amino-1-hydroxyethyl)-2-[[(tert-butyldimethylsilyl)oxy]methyl]phenol → (R)-6-[[3-[[4-[[2-[3-[[(tert-Butyldimethylsilyl)oxy]methyl]-4-hydroxyphenyl]-2-hydroxyethyl]amino]piperidine-1-yl]carbonyl]phenyl]sulfonyl]-4-[(3-methoxyphenyl)amino]-8-methylquinoline-3-carboxamide

https://huagongshe.com/reaction/1944973

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(R)-4-(2-Amino-1-hydroxyethyl)-2-[[(tert-butyldimethylsilyl)oxy]methyl]phenolHCID 58505193—
Reactant(R)-6-[[3-[[4-[[2-[(Tert-Butyldimethylsilyl)oxy]-2-(8-hydroxy-2-oxo-1,2-dihydroquinolin-5-yl)ethyl]amino]piperidin-1-yl]carbonyl]phenyl]sulfonyl]-4-[(3-methoxyphenyl)amino]-8-methylquinoline-3-carboxamideHCID 66988139—
Product(R)-6-[[3-[[4-[[2-[3-[[(tert-Butyldimethylsilyl)oxy]methyl]-4-hydroxyphenyl]-2-hydroxyethyl]amino]piperidine-1-yl]carbonyl]phenyl]sulfonyl]-4-[(3-methoxyphenyl)amino]-8-methylquinoline-3-carboxamideHCID 66988921—

Reaction Steps

The title compound was synthesized in a manner analogous to that described for Intermediate 150, using Intermediate 9 in place of Intermediate 2. ES/MS calcd. for C45H56N5O8SSi+ 854.4. Found m/z=854 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08394829B2
Source datasetuspto-grants-2013_03
ORD IDord-65d23bd296ad4bf9a5dcaea7139c5bfa
Source noteuspto-grants-2013_03