Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 531985Generated: October 28, 2026

Diisopropylethylamine → HCID 57883718, compound

https://huagongshe.com/reaction/531985

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiisopropylethylamineHCID 81531—
Reactant1-methyl-1H-imidazole-4-sulfonyl chlorideHCID 2736887—
ReactantHCID 86761257HCID 86761257—
ProductHCID 57883718HCID 5788371866.1%

Reaction Steps

Prepared as described in general procedure (Q) using 1,1-dicyclohexyl-3-(5-piperazin-1-ylmethyl-thiazol-2-yl)-urea hydrochloride (27 mg, 0.055 mmol), DIEA (29 μL, 0.17 mmol) and N-methylimidazole-4-sulfonyl chloride (20 mg, 0.11 mmol) to afford 20 mg (66%) of the desired product after purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUSRE045183E1
Source datasetuspto-grants-2014_10
ORD IDord-96ed4b137bae497bbe6bb9b9eb360153
Source noteuspto-grants-2014_10