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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1685472Generated: October 30, 2026

Acetic Acid → HCID 67266260, compound

https://huagongshe.com/reaction/1685472

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AcidHCID 176—
ReactantTetrahydrofuranHCID 8028—
ReactantHCID 67266313HCID 67266313—
SolventWaterHCID 962—
ProductHCID 67266260HCID 67266260—

Reaction Conditions

Temperature45 °C

Reaction Steps

(2R,4R)-tert-butyl 4-(2,3-dihydrobenzo[b][1,4]dioxine-6-carboxamido)-2-(1-(2-(tetrahydro-2H-pyran-2-yloxy)ethyl)-1H-benzo[d]imidazol-2-yl)piperidine-1-carboxylate (90 mg, 0.15 mmol) was added to a solution of acetic acid (2 mL), THF (1 mL) and water (0.5 mL) (4:2:1), the resulting solution was stirred at 45° C. for over night. The reaction mixture was concentrated to give a yellow oil as title compound (LC-MS: 523.2, t=2.3 min) for the next reaction without further purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08148401B2
Source datasetuspto-grants-2012_04
ORD IDord-9a0171189a35401cab5dd0b222a3bc49
Source noteuspto-grants-2012_04