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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1824108Generated: November 3, 2026

HCID 22147270, compound → HCID 10151245, compound

https://huagongshe.com/reaction/1824108

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 22147270HCID 22147270—
Reactant(1R,2S)-1-{[5-(2,4-dichlorophenyl)-3,6-diethylpyrazin-2-yl]amino}-2,3-dihydro-1H-inden-2-olHCID 58583246—
ProductHCID 10151245HCID 10151245—

Reaction Steps

Following the procedure for the preparation of (1R,2S)-1-{[5-(2,4-dichlorophenyl)-3,6-diethylpyrazin-2-yl]amino}-2,3-dihydro-1H-inden-2-ol but substituting 5-bromo-3,6-diethyl-N-(4,5,6,7-tetrahydro-1-benzothien-4-yl)pyrazin-2-amine and making non-critical variations provided the title compound as a oil: 1H NMR (400 MHz, CDCl3) δ 7.51, 7.39, 7.12, 6.99, 5.45, 4.64, 2.90, 2.65, 2.51, 2.20, 1.99, 1.27, 1.20; 13C NMR (100 MHz, CDCl3) δ 151.51, 150.78, 140.47, 139.15, 137.82, 137.21, 135.35, 134.47, 132.93, 128.78, 127.51, 127.37, 123.01, 117.71, 46.74, 29.97, 27.62, 26.36, 25.53, 21.37, 12.32, 11.63; HRMS (FAB) calcd for C22H23Cl2N3S+H 432.1068, found 432.1073.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07041672B2
Source datasetuspto-grants-2006_05
ORD IDord-b54ed60d0bcf45158429b1e28d3e619e
Source noteuspto-grants-2006_05