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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1930686Generated: October 30, 2026

Acetic Acid → HCID 46200058, compound

https://huagongshe.com/reaction/1930686

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AcidHCID 176—
ReactantFormaldehydeHCID 712—
ReactantSodium cyanoborohydrideHCID 5003444—
ReactantHCID 59333717HCID 59333717—
SolventMethanolHCID 887—
ProductHCID 46200058HCID 46200058—

Reaction Steps

Formaldehyde (3.15 μL, 0.04 mmol) was added to a solution of N-(3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl)-4-(3-methoxybenzyl)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-2-amine (13.70 mg, 0.03 mmol) in methanol (1.5 mL). Sodium cyanoborohydride (0.943 mg, 0.02 mmol) and acetic acid (1.030 μL, 0.02 mmol) was added and the reaction mixture stirred for 2 h at rt and purified by preparative HPLC to afford the titled compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08188101B2
Source datasetuspto-grants-2012_05
ORD IDord-670f883b390d4a60ae786bde4e8ae426
Source noteuspto-grants-2012_05