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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2062040Generated: November 1, 2026

Methanesulfonic Acid → HCID 66851381, compound

https://huagongshe.com/reaction/2062040

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanesulfonic AcidHCID 6395—
ReactantLithium borohydrideHCID 4148881—
ReactantHCID 66809409HCID 66809409—
SolventTetrahydrofuranHCID 8028—
ProductHCID 66851381HCID 66851381—

Reaction Conditions

Temperature11 °C

Reaction Steps

To a suspension of 6 (10.1 g, 26 mmol) in anhydrous THF (200 mL) was added 2M LiBH4 in THF (26.2 mL, 52 mmol) over ca. 7 min [Note: exothermic; temp. increase: 21.5° C. to 28.2° C.]. After 2.5 h, the pale, yellow-colored solution was cooled to ca. 11° C. and methanesulfonic acid (4.66 g, 48 mmol) was added over ca. 4 min [Note: exothermic; temp. increase to 14.2° C.].

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08283372B2
Source datasetuspto-grants-2012_10
ORD IDord-aa63784827ac43c9b3065515f0050011
Source noteuspto-grants-2012_10