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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 619852Generated: October 31, 2026

7-methoxynaphthalene-2-sulfonic acid [1-(5-cyanothiophen-2-ylmethyl)-2-oxopyrrolidin-3-(S)-yl]amide → 7-Methoxynaphthalene-2-sulfonic acid [1-(5-cyanothiophen-2-ylmethyl)-2-oxopyrrolidin-3-(S)-Yl]-methylamide

https://huagongshe.com/reaction/619852

Reaction equation

Participants

RoleNameHCIDCharge
Reactant7-methoxynaphthalene-2-sulfonic acid [1-(5-cyanothiophen-2-ylmethyl)-2-oxopyrrolidin-3-(S)-yl]amideHCID 10527131—
ReactantHCID 10670821HCID 10670821—
Product7-Methoxynaphthalene-2-sulfonic acid [1-(5-cyanothiophen-2-ylmethyl)-2-oxopyrrolidin-3-(S)-Yl]-methylamideHCID 67365609—

Reaction Steps

The title compound is prepared as in EXAMPLE 126, Part A using 7-methoxynaphthalene-2-sulfonic acid [1-(5-cyanothiophen-2-ylmethyl)-2-oxopyrrolidin-3-(S)-yl]amide, prepared as in EXAMPLE 148, Part A, in place of 7-methoxynaphthalene-2-sulfonic acid [1-(5-cyanothiophen-3-ylmethyl)-2-oxopyrrolidin-3-(S)-yl]amide.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05958918
Source datasetuspto-grants-1999_09
ORD IDord-ed87badf5836425c8a28a3d70a0401a7
Source noteuspto-grants-1999_09