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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 219664Generated: October 29, 2026

Hydrochloric Acid → HCID 47002560, compound

https://huagongshe.com/reaction/219664

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantSodium HydroxideHCID 14798—
ReactantBorane;tetrahydrofuranHCID 2723981—
ReactantHCID 43351373HCID 43351373—
SolventTetrahydrofuranHCID 8028—
ProductHCID 47002560HCID 47002560—

Reaction Conditions

Temperature100 °C

Reaction Steps

To a solution of C-(3-cyano-phenyl)-N-methyl-methanesulfonamide (42 mg, 0.2 mmol) in THF (4 mL) is added a solution of BH3−THF in THF (1 M, 1 mL). The mixture is sealed and heated in a microwave reactor at 100° C. for 120 seconds. The mixture is poured into 1 M HCl (20 mL), basified with 3 M NaOH to pH ˜10, extracted with DCM (2×50 mL), dried with Na2SO4, filtered, and concentrated in vacuo to afford C-(3-aminomethyl-phenyl)-N-methyl-methanesulfonamide, which is used directly in the next without further purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08202863B2
Source datasetuspto-grants-2012_06
ORD IDord-121476f0950c4c0a9fa1611fff312ebb
Source noteuspto-grants-2012_06