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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 11985Generated: October 26, 2026

Propionitrile → HCID 178432489, compound

https://huagongshe.com/reaction/11985

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPropionitrileHCID 7854—
Reactant1,2-DimethylbenzimidazoleHCID 312693—
ReactantDisulfide, bis(2-bromoethyl)HCID 572268—
ProductHCID 178432489HCID 178432489—

Reaction Steps

2.4 g of 1,2-dimethylbenzimidazole, 2.1 g of bis(2-bromoethyl) disulfide and 6 ml of propionitrile were stirred at 100 C in a sealed 20 ml reactor for 8 h. After cooling, filtration, washing with 3 times 10 ml and drying under vacuum, 2.2 g of beige solid were recovered. The analyses showed that the product was in conformity with the expected structure.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07727287B2
Source datasetuspto-grants-2010_06
ORD IDord-6ecb22d1266e4ad1878d98cb3b30a37b
Source noteuspto-grants-2010_06