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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2181107Generated: October 31, 2026

HCID 2820331, compound → HCID 72613062, compound

https://huagongshe.com/reaction/2181107

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 2820331HCID 2820331—
Reactant2-(2,2-Dimethyl-5-oxo-[1,3]dioxolan-4-ylidene)-N-(4-fluoro-benzyl)-N-methoxy-acetamideHCID 73033233—
ProductHCID 72613062HCID 72613062—

Reaction Steps

2-(2,2-Dimethyl-5-oxo-[1,3]dioxolan-4-ylidene)-N-(4-fluoro-benzyl)-N-methoxy-acetamide was treated with 5-(1-methyl-5-trifluoromethyl-1H-pyrazol-3-yl)-thiophene-2-sulfonic acid amide as described in the preparation of compound 1 to yield the title compound. 1H NMR (500 MHz, CDCl3) δ: 3.66 (s, 3), 4.03 (s, 3), 4.76 (s, 2), 6.50 (s, 1), 6.71 (s, 1), 7.00 (m, 2), 7.20 (m, 1), 7.25 (m, 2), 7.93 (m, 1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06890942B2
Source datasetuspto-grants-2005_05
ORD IDord-beddd2cb0dad486fa6bad7c340bf96cf
Source noteuspto-grants-2005_05