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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1752518Generated: October 28, 2026

1-Boc-4-(aminomethyl)piperidine → Tert-butyl 4-({[(5-bromo-1H-indazol-3-yl)carbonyl]amino}methyl)piperidine-1-carboxylate

https://huagongshe.com/reaction/1752518

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Boc-4-(aminomethyl)piperidineHCID 736817—
Reactant5-bromo-1H-indazole-3-carboxylic AcidHCID 7157358—
ReactantHCID 89767420HCID 89767420—
ProductTert-butyl 4-({[(5-bromo-1H-indazol-3-yl)carbonyl]amino}methyl)piperidine-1-carboxylateHCID 89767452—

Reaction Steps

Tert-butyl 4-({[(5-bromo-1H-indazol-3-yl)carbonyl]amino}methyl)piperidine-1-carboxylate 11a was prepared, according to the procedure described for compound 7, from 5-bromo-1H-indazole-3-carboxylic acid and tert-butyl 4-(aminomethyl)piperidine-1-carboxylate. Yield: 40.6 g, 87%

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09163013B2
Source datasetuspto-grants-2015_10
ORD IDord-960c9831dbd24826ba6a92c0b1d4dcd7
Source noteuspto-grants-2015_10