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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2101931Generated: October 26, 2026

3-(Chloromethyl)-5-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazole → 5-Bromo-2-methyl-4-(trifluoromethyl)-1-({5-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-3-yl}methyl)-1H-indole

https://huagongshe.com/reaction/2101931

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-(Chloromethyl)-5-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazoleHCID 2736622—
Reactant5-bromo-2-methyl-4-(trifluoromethyl)-1H-indoleHCID 57800161—
Product5-Bromo-2-methyl-4-(trifluoromethyl)-1-({5-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazol-3-yl}methyl)-1H-indoleHCID 57800134—

Reaction Steps

Synthesized as described in Example 4 using 5-bromo-2-methyl-4-(trifluoromethyl)-1H-indole and 3-(chloromethyl)-5-[3-(trifluoromethyl)phenyl]-1,2,4-oxadiazole: 1H NMR (400 MHz, CDCl3) δ 8.31 (s, 1H), 8.23 (d, J=7.8 Hz, 1H), 7.84 (d, J=7.8 Hz, 1H), 7.65 (t, J=7.8 Hz, 1H), 7.44 (s, 2H), 6.58 (s, 1H), 5.41 (s, 2H), 2.63 (s, 3H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07572820B2
Source datasetuspto-grants-2009_08
ORD IDord-c6030e436e7441febc5f6e1a60bc13e7
Source noteuspto-grants-2009_08