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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 724764Generated: October 27, 2026

Lithium azide → 1,3-Dioleyloxy-2-propyl azide

https://huagongshe.com/reaction/724764

Reaction equation

Participants

RoleNameHCIDCharge
ReactantLithium azideHCID 88163—
Reactant1,3-O-dioleyl-2-O-(p-toluenesulfonyl)glycerolHCID 86751854—
SolventDimethylformamideHCID 6228—
Product1,3-Dioleyloxy-2-propyl azideHCID 86751855100.8%

Reaction Conditions

Temperature100 °C

Reaction Steps

A mixture of 150 mg (80%) of the above 1,3-O-dioleyl-2-O-(p-toluenesulfonyl)glycerol, 30 mg (0.6 mmol) of lithium azide, and 5 ml of N,N-dimethylformamide was stirred at 100° C. for 2 hours. After cooling, the solvent was distilled off and the residue was diluted with water and extracted with ether. The extract was washed with water, dried, and concentrated to provide 125 mg (99%) of 1,3-dioleyloxy-2-propyl azide as light-brown oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05705188
Source datasetuspto-grants-1998_01
ORD IDord-3ea7d9c7611d418ab5920e33a6c4f8bd
Source noteuspto-grants-1998_01