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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1754809Generated: October 31, 2026

Benzyl Bromide → HCID 71677834, compound

https://huagongshe.com/reaction/1754809

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzyl BromideHCID 7498—
Reactant1-Aza-4,6-dioxabicyclo(3.3.0)octaneHCID 79843—
SolventDiisopropyl EtherHCID 7914—
ProductHCID 71677834HCID 7167783494.3%

Reaction Steps

A solution of 1.710 g (10 mmol) of benzyl bromide and 1.152 g (10 mmol) of tetrahydro-[1,3]oxazolo[2,3-b][1,3]oxazole in 20 ml of diisopropyl ether was stirred at the room temperature for 24 hours. The precipitate was filtered off, washed twice with diisopropyl ether and dried. 2.698 g (94.3%) 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-3bbed26aee7f4d4caee3818d303d1b6d
Source noteuspto-grants-2015_10