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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1477977Generated: October 31, 2026

Triethylamine → HCID 118390095, compound

https://huagongshe.com/reaction/1477977

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantPyrimidine, 2,4-dichloro-5-methyl-HCID 74508—
Reactant8-AMino-2-Boc-2-azaspiro[4.5]decaneHCID 71630735—
SolventEthanolHCID 702—
ProductHCID 118390095HCID 11839009576.1%

Reaction Steps

To a solution of 2,4-dichloro-5-methylpyrimidine (585.5 g, 3.59 mmol) and tert-butyl 8-amino-2-azaspiro[4.5]decane-2-carboxylate (1.08 g, 4.24 mmol) in EtOH (10 mL) was added Et3N (722.3 mg, 7.14 mmol) and the reaction mixture was stirred at rt for 48 h then concentrated in vacuo. The residue was purified by silica gel column chromatography (EtOAc/PE (v/v)=1/2) to give the title compound as yellow oil (1.04 g, 76.0%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09403801B2
Source datasetuspto-grants-2016_08
ORD IDord-3a97a5bc35c7498db3dfadb3b956cf5a
Source noteuspto-grants-2016_08