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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 972815Generated: October 26, 2026

3,6-Dichlorophthalic anhydride → 1-n-Butyl-4-(3,6-dichlorophthalimido)piperidine

https://huagongshe.com/reaction/972815

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3,6-Dichlorophthalic anhydrideHCID 78218—
Reactant1-Butylpiperidin-4-amineHCID 12262820—
Product1-n-Butyl-4-(3,6-dichlorophthalimido)piperidineHCID 53838910—

Reaction Steps

4-Amino-1-n-butylpiperidine and 3,6-dichlorophthalic anhydride are reacted in a similar manner to that described in Example 3 to give the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04053615
Source datasetuspto-grants-1977_10
ORD IDord-3c79218e124a4ac3b66509d2df80d13f
Source noteuspto-grants-1977_10