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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1294918Generated: October 30, 2026

1-Iodopentane → 3-(4-methoxyphenyl)-7-methyl-2-pentyl-2H-indazole

https://huagongshe.com/reaction/1294918

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-IodopentaneHCID 12335—
ReactantSodium hydrideHCID 24758—
ReactantHCID 178489133HCID 178489133—
Product3-(4-methoxyphenyl)-7-methyl-2-pentyl-2H-indazoleHCID 688820494.5%

Reaction Steps

Prepared according to Method D step B from 3-(4-methoxyphenyl)-7-methyl-1H-indazole (0.23 g, 1.0 mmol), sodium hydride (60% in oil, 0.048 g, 1.2 mmol) and 1-iodopentane (0.26 mL, 2.0 mmol) to give the title compound (0.014 g). Used as is in the next step.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07241791B2
Source datasetuspto-grants-2007_07
ORD IDord-972e6261ca6f4181816d46ef6dc1b57b
Source noteuspto-grants-2007_07