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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1869639Generated: October 29, 2026

Methylamine → N-Methyl-5-(4-{[1-(1-methylethyl)-4-piperidinyl]methyl}-1-piperidinyl)-2-pyridinecarboxamide

https://huagongshe.com/reaction/1869639

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethylamineHCID 6329—
Reactant1,1-Dimethylethyl 5-(4-{[1-(1-methylethyl)-4-piperidinyl]methyl}-1-piperidinyl)-2-pyridinecarboxylateHCID 11689893—
ProductN-Methyl-5-(4-{[1-(1-methylethyl)-4-piperidinyl]methyl}-1-piperidinyl)-2-pyridinecarboxamideHCID 11494207—

Reaction Steps

N-Methyl-5-(4-{[1-(1-methylethyl)-4-piperidinyl]methyl}-1-piperidinyl)-2-pyridinecarboxamide was prepared using an analogous process to that described in Examples 10 and 11 from 1,1-dimethylethyl 5-(4-{[1-(1-methylethyl)-4-piperidinyl]methyl}-1-piperidinyl)-2-pyridinecarboxylate (may be prepared as described in Example 4) and methylamine. The compound displayed 1H-NMR and mass spectral data that were consistent with structure. MS electrospray (+ion) 359 (MH+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07638631B2
Source datasetuspto-grants-2009_12
ORD IDord-ff151268f40142b3907cde7b4fa3adef
Source noteuspto-grants-2009_12