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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 13705Generated: October 23, 2026

7-Fluoro-1H-indole → 3-(1-Ethyl-5-fluoro-indan-1-yl)-7-fluoro-1H-indole

https://huagongshe.com/en/reaction/13705

Reaction equation

Participants

RoleNameHCIDCharge
Reactant7-Fluoro-1H-indoleHCID 2774504—
Reactant1-Ethyl-5-fluoroindan-1-olHCID 59340428—
Product3-(1-Ethyl-5-fluoro-indan-1-yl)-7-fluoro-1H-indoleHCID 11565621—

Reaction Steps

Utilizing 1-ethyl-5-fluoro-indan-1-ol and 7-fluoroindole, the title compound is prepared as in example 1. 217 mg (92%). NMR (400 MHz, CDCl3): δ 0.85 (t, 3H), 2.12 (m, 1H), 2.21 (m, 1H), 2.31 (m, 1H), 2.58 (m, 1H), 2.97 (m, 2H), 6.83 (m, 4H), 6.98 (m, 3H), 8.06 (s, 1H, NH).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07728150B2
Source datasetuspto-grants-2010_06
ORD IDord-b888e303295143afa63cc5b1e99b8fb2
Source noteuspto-grants-2010_06