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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2181106Generated: October 31, 2026

Sulpiride → HCID 76182152, compound

https://huagongshe.com/reaction/2181106

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSulpirideHCID 5355—
Reactant2-(2,2-Dimethyl-5-oxo-[1,3]dioxolan-4-ylidene)-N-(4-fluoro-benzyl)-N-methoxy-acetamideHCID 73033233—
ProductHCID 76182152HCID 76182152—

Reaction Steps

2-(2,2-Dimethyl-5-oxo-[1,3]dioxolan-4-ylidene)-N-(4-fluoro-benzyl)-N-methoxy-acetamide was treated with N-(1-ethyl-pyrrolidin-2-ylmethyl)-2-methoxy-5-sulfamoyl-benzamide as described in the preparation of compound 1 to yield the title compound. 1H NMR (500 MHz, CDCl3) δ: 1.29 (t, 3, J=7), 1.86 (m, 1), 2.06 (m, 2), 2.26 (m, 1), 2.97 (m, 2), 3.50 (m, 1), 3.59 (s, 3), 3.64 (m, 1), 3.82 (m, 2), 3.95 (m, 1), 4.03 (s, 3), 4.72 (s, 2), 6.37 (s, 1), 6.95 (m, 2), 7.10 (m, 1), 7.23 (m, 2), 8.23 (m, 1), 8.71 (s, 1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06890942B2
Source datasetuspto-grants-2005_05
ORD IDord-ea5d1493accd4443a11b8ebf65ac0a8b
Source noteuspto-grants-2005_05