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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2079796Generated: October 30, 2026

Hydrochloric Acid → HCID 59367590, compound

https://huagongshe.com/reaction/2079796

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant1,4-DioxaneHCID 31275—
ReactantHCID 59367661HCID 59367661—
SolventDichloromethaneHCID 6344—
ProductHCID 59367590HCID 5936759057%

Reaction Steps

N-(1-Isobutoxyethoxy) 2-{6-[(3-diethylaminopropionyl)naphthalen-2-ylmethyl-amino]-3-azabicyclo[3.1.0]hex-3-yl}pyrimidine-5-carboxamide (199 mg, 0.33 mmol) was dissolved in DCM (3 ml) and treated with a solution of 4M HCl in dioxane (0.5 ml, 2 mmol). The resulting precipitate was filtered and dried to give the title compound as a white solid (94 mg, 57%). LCMS purity 98%, m/z 475 [M+H]+, 1H NMR (300 MHz, CD3OD) δ: 1.39 (6H, t, J=7.2 Hz), 2.26 (2H, br s), 2.77 (1H, s), 3.37 (4H, m), 3.55 (2H, d, J=10.5 Hz), 3.81 (4H, br s), 3.93 (2H, d, J=10.5 Hz), 4.71 (2H, br s), 7.61 (2H, m), 7.76 (1H, d, J=8.4 Hz), 7.95-8.04 (3H, m), 8.20 (1H, s), 8.71 (2H, s).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07932246B2
Source datasetuspto-grants-2011_04
ORD IDord-ef2f7ff3efaf4b2bbdd7e4dc5a2e6d78
Source noteuspto-grants-2011_04