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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1754814Generated: October 28, 2026

alpha-Chloro-m-nitrotoluene → HCID 71677844, compound

https://huagongshe.com/reaction/1754814

Reaction equation

Participants

RoleNameHCIDCharge
Reactantalpha-Chloro-m-nitrotolueneHCID 12078—
Reactant1-Aza-4,6-dioxabicyclo(3.3.0)octaneHCID 79843—
SolventChloroformHCID 6212—
ProductHCID 71677844HCID 7167784466.1%

Reaction Steps

A solution of 1.716 g (10 mmol) 3-nitrobenzyl chloride and 1.152 g (10 mmol) tetrahydro-[1,3]oxazolo[2,3-b][1,3]oxazole in 20 ml of chloroform was stirred at the room temperature for 3 days. The precipitate was filtered off, washed twice with dichloromethane and dried. 1.894 g (66.1%) of white amorphous product was obtained, which can be further purified by recrystallisation from rectified ethanol.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09169267B2
Source datasetuspto-grants-2015_10
ORD IDord-daf769bc56514d3298c8302ef7ee5f81
Source noteuspto-grants-2015_10