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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 913732Generated: October 31, 2026

6-Fluoropyridin-3-ol → 1-{2-[(6-Fluoro-3-pyridinyl)oxy]propyl}-2-methyl-4-(trifluoromethyl)-1H-indole-5-carbonitrile

https://huagongshe.com/reaction/913732

Reaction equation

Participants

RoleNameHCIDCharge
Reactant6-Fluoropyridin-3-olHCID 2763108—
Reactant1-(2-Hydroxypropyl)-2-methyl-4-(trifluoromethyl)-1H-indole-5-carbonitrileHCID 67403809—
Product1-{2-[(6-Fluoro-3-pyridinyl)oxy]propyl}-2-methyl-4-(trifluoromethyl)-1H-indole-5-carbonitrileHCID 67404310—

Reaction Steps

Synthesized as described in Example 139C using 1-(2-hydroxypropyl)-2-methyl-4-(trifluoromethyl)-1H-indole-5-carbonitrile (Example 335) and 6-fluoro-3-pyridinol: 1H NMR (400 MHz, CDCl3) δ 7.58 (s, 1H), 7.54 (d, J=8.6 Hz, 1H), 7.49 (d, J=8.6 Hz, 1H), 6.94 (m, 1H), 6.71 (m, 1H), 6.56 (s, 1H), 4.57 (m, 1H), 4.40 (m, 1H), 4.30 (m, 1H), 2.54 (s, 3H), 1.43 (d, J=6.1 Hz, 3H); MS (ES) m/z 400 (M+Na).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08026262B2
Source datasetuspto-grants-2011_09
ORD IDord-88e3a657ec2845e6a7085a72804b14c3
Source noteuspto-grants-2011_09