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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 251078Generated: November 1, 2026

tert-butyl N-(4-aminobutyl)carbamate → {4-[1-(3-Methylpyridin-2-yl)-ethylamino]-butyl}-carbamic acid tert-butyl ester

https://huagongshe.com/reaction/251078

Reaction equation

Participants

RoleNameHCIDCharge
Reactanttert-butyl N-(4-aminobutyl)carbamateHCID 4351—
ReactantSodium triacetoxyborohydrideHCID 5049666—
Reactant1-(3-Methylpyridin-2-yl)ethan-1-oneHCID 13068669—
SolventDichloromethaneHCID 6344—
Product{4-[1-(3-Methylpyridin-2-yl)-ethylamino]-butyl}-carbamic acid tert-butyl esterHCID 67272873—

Reaction Steps

Using General Procedure B, 1-(3-methylpyridin-2-yl)-ethanone (Sundberg, R J et al. J. Am. Chem. Soc. 1969, 91, 658-668), (4-aminobutyl)-carbamic acid tert-butyl ester and NaBH(OAc)3 were reacted in CH2Cl2 to obtain {4-[1-(3-methylpyridin-2-yl)-ethylamino]-butyl}-carbamic acid tert-butyl ester.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07863293B2
Source datasetuspto-grants-2011_01
ORD IDord-a2a75457dc7e42f890d2709e3a899458
Source noteuspto-grants-2011_01