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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1530187Generated: November 3, 2026

Succinimide → HCID 71001893, compound

https://huagongshe.com/reaction/1530187

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSuccinimideHCID 11439—
ReactantEthyl NicotinateHCID 69188—
ProductHCID 71001893HCID 710018934,734.8%

Reaction Conditions

Temperature150 °C

Reaction Steps

Succinimide (2100 number average molecular weight, 368.8 g, 0.073 mol) and ethyl nicotinate 11.1 g (0.073 mol) were charged to a 250 mL resin kettle equipped with an overhead stirrer, a Dean-Stark trap and a thermocouple. The reaction mixture was heated under a nitrogen atmosphere to 150° C. for 3 hours. The reaction mixture was diluted with 44.6 g process oil to afford 382.3 g of desired product.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09090847B2
Source datasetuspto-grants-2015_07
ORD IDord-3e9ef3f3b3234da9b33c8f2da2661c75
Source noteuspto-grants-2015_07