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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 745232Generated: October 30, 2026

Ammonia → HCID 13120681, compound

https://huagongshe.com/reaction/745232

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmoniaHCID 222—
ReactantMorpholineHCID 8083—
ReactantHCID 23315297HCID 23315297—
ProductHCID 13120681HCID 13120681—

Reaction Steps

Reacting the compound obtained in Example 21 with ammonia or morpholine, as described in Example 7, gives 3-(2-thienyl)-4-aminoacetylpiperazin-2-one: melting point: 130° C. (decomposition), or 3-(2-thienyl)-4-(morpholinomethylcarbonyl)-piperazin-2-one: melting point: 144°-146° C., respectively.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04598079
Source datasetuspto-grants-1986_07
ORD IDord-4757250d545844f1950af705c4e3632f
Source noteuspto-grants-1986_07