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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1028320Generated: October 30, 2026

Water → HCID 52916772, compound

https://huagongshe.com/reaction/1028320

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantAmmonium ChlorideHCID 25517—
ReactantSodium AzideHCID 33557—
Reactant3,6-dibromo-9-((oxiran-2-yl)methyl)-9H-carbazoleHCID 2775473—
SolventEthanolHCID 702—
ProductHCID 52916772HCID 52916772—

Reaction Steps

3,6-dibromo-9-(oxiran-2-ylmethyl)-9H-carbazole (500 mg, 1.3 mmol), NaN3 (111 mg, 1.7 mmol), NH4Cl (91 mg, 1.7 mmol), were combined in 4 ml of EtOH and 1 ml of H2O and heated to 80° C. overnight. Upon completion, the EtOH was evaporated and the mixture was partitioned between EtOAc and H2O. The organic layer was washed with brine and dried over Na2SO4 and concentrated. The material was used in the next step without further purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08735440B2
Source datasetuspto-grants-2014_05
ORD IDord-2bc8aa8c7b954b0fa3b728e4c66da3c4
Source noteuspto-grants-2014_05