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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1824247Generated: November 2, 2026

HCID 22147494, compound → HCID 58583262, compound

https://huagongshe.com/reaction/1824247

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 22147494HCID 22147494—
Reactant(1R,2S)-1-[(3,6-diethylpyrazin-2-yl)amino]-2,3-dihydro-1H-inden-2-olHCID 58583341—
ProductHCID 58583262HCID 58583262—

Reaction Steps

Following the procedure for the preparation of (1R,2S)-1-[(3,6-diethylpyrazin-2-yl)amino]-2,3-dihydro-1H-inden-2-ol but substituting 3-chloro-5-cyclopropyl-2-ethylpyrazine and making non-critical variations provided the title compound as a solid: 1H NMR (CDCl3) δ 0.92–0.95, 1.31–1.35, 1.93, 2.59–2.70, 3.03–3.10, 3.22–3.30, 4.74, 4.91, 5.49–5.52, 7.28–7.32, 7.82; MS (ESI+) for C18H21N3O m/z 296 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07041672B2
Source datasetuspto-grants-2006_05
ORD IDord-b64c58baa7764f048968dde7391518a9
Source noteuspto-grants-2006_05