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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2079813Generated: October 28, 2026

Hydrochloric Acid → HCID 49855588, compound

https://huagongshe.com/reaction/2079813

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant1,4-DioxaneHCID 31275—
ReactantHCID 59367558HCID 59367558—
SolventDichloromethaneHCID 6344—
ProductHCID 49855588HCID 4985558850%

Reaction Steps

N-(1-Isobutoxyethoxy) 2-(6-{[(naphthalen-2-ylmethyl)amino]methyl}-3-azabicyclo[3.1.0]hex-3-yl)pyrimidine-5-carboxamide (43 mg, 0.09 mmol) was stirred in DCM (2 ml) at r.t. under N2 and 4M HCl in dioxane (45 μl, 0.18 mmol) was added. This immediately caused a solid to precipitate. The reaction was allowed to stir for 10 min and then the solvent was removed in vacuo to give the title compound as a white solid (16 mg, 50%). LCMS purity 98%, m/z 390 [M+H]+, 1H NMR (300 MHz, d6-DMSO) δ: 1.91 (2H, m), 2.50 (1H, m), 2.99 (2H, m), 3.55 (2H, m), 3.88 (2H, d, J=11.7 Hz), 4.34 (2H, m), 7.58 (2H, m), 7.68 (1H, m), 7.95 (2H, m), 8.03 (2H, m), 8.66 (2H, s), 9.11 (2H, br s), 11.07 (1H, br s).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07932246B2
Source datasetuspto-grants-2011_04
ORD IDord-9d21ff11bbce4dd98b5c07f3786c7303
Source noteuspto-grants-2011_04