Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2275150Generated: October 31, 2026

tert-Butyl piperazine-1-carboxylate → HCID 66834226, compound

https://huagongshe.com/reaction/2275150

Reaction equation

Participants

RoleNameHCIDCharge
Reactanttert-Butyl piperazine-1-carboxylateHCID 143452—
Reactant3-Cyano-6,6-dimethyl-11-oxo-6,11-dihydro-5H-benzo[b]carbazol-8-carboxylic acidHCID 66834398—
ProductHCID 66834226HCID 66834226—

Reaction Steps

Under the same conditions as the method for synthesizing Compound B3-15, the title compound was prepared from Compound B2-28 and piperazine-1-carboxylic acid tert-butyl ester.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09126931B2
Source datasetuspto-grants-2015_09
ORD IDord-da1441216e7f490eb5e6a94a7ed97d9a
Source noteuspto-grants-2015_09