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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 981392Generated: October 30, 2026

1-Methylpiperazine → HCID 18643654, compound

https://huagongshe.com/reaction/981392

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-MethylpiperazineHCID 53167—
ReactantN2-((tert-Butoxy)carbonyl)-L-asparagineHCID 82035—
ProductHCID 18643654HCID 1864365481.3%

Reaction Steps

In the same manner as in Reference Example 2, N-tert-butoxycarbonyl-L-asparagine (5.0 g) and 1-methylpiperazine (2.2 g) were condensed to obtain colorless crystal 1-(N-tert-butoxycarbonyl-L-asparaginyl)-4-methylpiperazine (5.5 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04990614
Source datasetuspto-grants-1991_02
ORD IDord-5231b46dc2da4dd6b4807c9be4b96a4a
Source noteuspto-grants-1991_02