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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1831539Generated: October 29, 2026

2-Butanamine, 1-methoxy- → [4-(4-Methoxy-2-methyl-phenyl)-3-nitro-pyridin-2-yl]-(1-methoxymethyl-propyl)-amine

https://huagongshe.com/reaction/1831539

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Butanamine, 1-methoxy-HCID 93837—
ReactantTrifluoro-methanesulfonic acid 4-(4-methoxy-2-methyl-phenyl)-3-nitro-pyridin-2-yl-esterHCID 86591987—
Product[4-(4-Methoxy-2-methyl-phenyl)-3-nitro-pyridin-2-yl]-(1-methoxymethyl-propyl)-amineHCID 2205211940%

Reaction Steps

Trifluoro-methanesulfonic acid 4-(4-methoxy-2-methyl-phenyl)-3-nitro-pyridin-2-yl-ester (0.78 g, 1.98 mmol), prepared substantially as described in Part C of Example 67a, and 1-methoxymethyl-propylamine (0.45 g, 4.36 mmol) were treated substantially as described in Part C of Example 67a to produce 27 mg (40%) of [4-(4-methoxy-2-methyl-phenyl)-3-nitro-pyridin-2-yl]-(1-methoxymethyl-propyl)-amine; MS (EI) m/z 346.33 [(M+H)+, 100].

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07067658B2
Source datasetuspto-grants-2006_06
ORD IDord-dbc9f732dea947c88f78745645bd6ad9
Source noteuspto-grants-2006_06