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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2069821Generated: October 28, 2026

Methanesulfonic Acid → HCID 59216517, compound

https://huagongshe.com/reaction/2069821

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanesulfonic AcidHCID 6395—
ReactantSodium HydroxideHCID 14798—
ReactantSodium AzideHCID 33557—
ReactantHCID 59216455HCID 59216455—
SolventDichloromethaneHCID 6344—
ProductHCID 59216517HCID 59216517—

Reaction Conditions

Temperature0 °C

Reaction Steps

5-azetidin-1-yl-indan-1-one (1.9 g, 10.14 mmol) and methane sulfonic acid (10.8 ml) were added to CH2Cl2 (100 ml). The reaction mixture was cooled to 0° C. and sodium azide (1.32 g, 20.29 mmol) was carefully portion wise added over 30 min then reaction mixture was stirred at 0° C. for 2 hours. After the reaction was done, it was slowly added 20% NaOH aq. at 0° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08299077B2
Source datasetuspto-grants-2012_10
ORD IDord-59683ada3249434da1d08a6fac4c69bf
Source noteuspto-grants-2012_10