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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1480296Generated: October 26, 2026

Methylamine → 2-(3-amino-oxetan-3-yl)-N-methyl-acetamide

https://huagongshe.com/reaction/1480296

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethylamineHCID 6329—
ReactantEthyl 2-(3-aminooxetan-3-yl)acetateHCID 55280628—
Product2-(3-amino-oxetan-3-yl)-N-methyl-acetamideHCID 84107086102%

Reaction Steps

A solution of (3-Amino-oxetan-3-yl)-acetic acid ethyl ester (CAN 1207175-54-9, 0.3 g, 1.88 mmol) in methanamine 41% aqueous solution (1.86 g, 2.09 ml, 24.5 mmol) was stirred overnight at 60° C. The reaction was evaporated down to dryness and to yield the title compound (278 mg, 102%) as a crude solid which was used without any purification. MS (ESI, m/z): 145.2 (M+H+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09409866B2
Source datasetuspto-grants-2016_08
ORD IDord-59f751e64e0a4ca5992a1ddd7f052190
Source noteuspto-grants-2016_08