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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1364359Generated: October 30, 2026

2-Methyl-5-nitrobenzoic acid → 5-{[(2R)-2-({[6-(5-chloro-2-methoxybenzyl)-3,7-dioxo-1,4-diazepan-1-yl]carbonyl}amino)butanoyl]amino-}-2-methylbenzoic acid

https://huagongshe.com/reaction/1364359

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Methyl-5-nitrobenzoic acidHCID 519683—
Reactant4-nitro-1H-pyrrole-2-carboxylic AcidHCID 7016560—
Reactant4-{[(2r)-2-({[6-(5-Chloro-2-methoxybenzyl)-3,7-dioxo-1,4-diazepan-1-yl]carbonyl}amino)butanoyl]amino}-1h-pyrrole-2-carboxylic acidHCID 57671144—
Product5-{[(2R)-2-({[6-(5-chloro-2-methoxybenzyl)-3,7-dioxo-1,4-diazepan-1-yl]carbonyl}amino)butanoyl]amino-}-2-methylbenzoic acidHCID 57671059—

Reaction Steps

Instead of the starting material compound of Example 262, that is, the 4-nitropyrrole-2-carboxylic acid, 2-methyl-5-nitrobenzoic acid was used for the similar procedure as in Example 262 to obtain the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07888348B2
Source datasetuspto-grants-2011_02
ORD IDord-8db732512209442092e29ec2274f081b
Source noteuspto-grants-2011_02