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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 645765Generated: October 23, 2026

Chloroacetyl chloride → N-methoxy-N-methyl-2-piperazin-1-yl-acetamide dihydrochloride

https://huagongshe.com/en/reaction/645765

Reaction equation

Participants

RoleNameHCIDCharge
ReactantChloroacetyl chlorideHCID 6577—
ReactantN,O-DimethylhydroxylamineHCID 14232—
Reactanttert-Butyl piperazine-1-carboxylateHCID 143452—
ReactantN-(2-methoxy-1-methylethyl)-2-piperazin-1-yl-acetamide dihydrochlorideHCID 67245894—
ProductN-methoxy-N-methyl-2-piperazin-1-yl-acetamide dihydrochlorideHCID 86613637—

Reaction Steps

N-Methoxy-N-methyl-2-piperazin-1-yl-acetamide dihydrochloride was prepared from 1-tert-butyloxycarbonyl-piperazine, chloroacetylchloride and N-methoxy-N-methylamine in an analogous manner as described for the preparation of N-(2-methoxy-1-methyl-ethyl)-2-piperazin-1-yl-acetamide dihydrochloride (example 40).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07705007B2
Source datasetuspto-grants-2010_04
ORD IDord-2f4faab9eaa54b9b96f7b431e40b78ab
Source noteuspto-grants-2010_04