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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2423553Generated: November 4, 2026

Methyl 4-(4-bromobutoxy)benzoate → 4-{4-[1-(2,2-Dimethyl-propyl)-4-propyl-1h-indol-5-yloxy]-butoxy}-benzoic acid

https://huagongshe.com/reaction/2423553

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl 4-(4-bromobutoxy)benzoateHCID 10979046—
Reactant5-hydroxy-4-propyl-N-neopentylindoleHCID 18672475—
Product4-{4-[1-(2,2-Dimethyl-propyl)-4-propyl-1h-indol-5-yloxy]-butoxy}-benzoic acidHCID 11952345—

Reaction Steps

Similar procedures as outlined in examples 1 & 26 were followed using methyl 4-(4-bromobutoxy)benzoate and 1-(2,2-dimethylpropyl)-4-propyl-1H-indol-5-ol. 1H NMR (500 MHz, DMSO) δ 12.64 (s, 1H), 7.92 (d, 2H), 7.24 (d, 1H), 7.20 (s, 1H), 7.02 (d, 2H), 6.87 (d, 1H), 6.37 (d, 1H), 4.14 (t, 2H), 4.01 (t, 2H), 3.90 (s, 2H), 2.77 (t, 2H), 1.95 (m, 2H), 1.88 (m, 2H), 1.59 (m, 2H), 0.92 (s, 9H), 0.90 (t, 3H). MS (ESI): 438 (M+H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07960417B2
Source datasetuspto-grants-2011_06
ORD IDord-3efbe1afa27d41c782acecd46f1e8f20
Source noteuspto-grants-2011_06