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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1823474Generated: October 26, 2026

2-{N-[4-(2,4-dichlorophenyl)-2-({2-[(5-nitro(2-pyridyl))amino]ethyl}-amino)pyrimidin-5-yl]carbamoyl}benzoic acid → 2-[4-(2,4-Dichlorophenyl)-2-({2-[(5-nitro(2-pyridyl))amino]ethyl}-amino)pyrimidin-5-yl]isoindoline-1,3-dione

https://huagongshe.com/reaction/1823474

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-{N-[4-(2,4-dichlorophenyl)-2-({2-[(5-nitro(2-pyridyl))amino]ethyl}-amino)pyrimidin-5-yl]carbamoyl}benzoic acidHCID 22143095—
SolventAcetic AcidHCID 176—
Product2-[4-(2,4-Dichlorophenyl)-2-({2-[(5-nitro(2-pyridyl))amino]ethyl}-amino)pyrimidin-5-yl]isoindoline-1,3-dioneHCID 22142810—

Reaction Steps

1 mmol of 2-{N-[4-(2,4-dichlorophenyl)-2-({2-[(5-nitro(2-pyridyl))amino]ethyl}amino)pyrimidin-5-yl]carbamoyl}benzoic acid was heated to 120° C. in acetic acid for four hours and then concentrated in vacuo to obtain 2-[4-(2,4-dichlorophenyl)-2-({2-[(5-nitro(2-pyridyl))amino]ethyl}amino)pyrimidin-5-yl]isoindoline-1,3-dione.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07037918B2
Source datasetuspto-grants-2006_05
ORD IDord-7aba0c8d34024bd3932126488f006a91
Source noteuspto-grants-2006_05