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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1272940Generated: November 2, 2026

Triethylamine → HCID 21092613, compound

https://huagongshe.com/reaction/1272940

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantButyryl chlorideHCID 8855—
Reactant3-(1-perhydro-2H-pyran-2-yl-5-[1-(triphenylmethyl)(1,2,4-triazol-3-yl)]-1H-indazol-3-yl}phenylamineHCID 21101182—
SolventTetrahydrofuranHCID 8028—
ProductHCID 21092613HCID 21092613—

Reaction Steps

To a solution of 3-{1-perhydro-2H-pyran-2-yl-5-[1-(triphenylmethyl)(1,2,4-triazol-3-yl)]-1H-indazol-3-yl}phenylamine (0.200 g, 0.33 mmol) in 4 mL of tetrahydrofuran was added butanoyl chloride (0.052 mL, 0.49 mmol) followed by triethyl amine (0.230 mL, 0.167 mmol). The reaction was stirred at room temperature for 15 hours. The reaction mixture was partitioned between water and ethyl acetate. The residue was not purified (yield not calculated). ES-MS (m/z) 673 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07208513B2
Source datasetuspto-grants-2007_04
ORD IDord-bc5b3b06b8f94c93bf320fb982a5d39b
Source noteuspto-grants-2007_04