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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1592589Generated: October 31, 2026

(3-Methylpyridin-2-yl)methanamine → 4-{[(3-Methyl-pyridin-2-ylmethyl)-amino]-methyl}-piperidine-1-carboxylic acid tert-butyl ester

https://huagongshe.com/reaction/1592589

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(3-Methylpyridin-2-yl)methanamineHCID 1514370—
Reactanttert-Butyl 4-formylpiperidine-1-carboxylateHCID 1514430—
ReactantSodium triacetoxyborohydrideHCID 5049666—
SolventDichloromethaneHCID 6344—
Product4-{[(3-Methyl-pyridin-2-ylmethyl)-amino]-methyl}-piperidine-1-carboxylic acid tert-butyl esterHCID 67271751—

Reaction Steps

Using General Procedure B, reaction of 4-formylpiperidine-1-carboxylic acid tert-butyl ester (Bioorg. Med. Chem Lett. 2002, 12, 1785-1790), C-(3-methylpyridin-2-yl)-methylamine and NaBH(OAc)3 in CH2Cl2 gave 4-{[(3-methyl-pyridin-2-ylmethyl)-amino]-methyl}-piperidine-1-carboxylic acid tert-butyl ester as a clear oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07291631B2
Source datasetuspto-grants-2007_11
ORD IDord-243754f54a5c44abbfaf33513956d36a
Source noteuspto-grants-2007_11