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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1294928Generated: October 30, 2026

Cyclohexene → 4-(7-chloro-1-pentyl-1H-indazol-3-yl)phenol

https://huagongshe.com/reaction/1294928

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCyclohexeneHCID 8079—
ReactantBoron tribromideHCID 25134—
Reactant7-chloro-3-(4-methoxyphenyl)-1-pentyl-1H-indazoleHCID 68882142—
Product4-(7-chloro-1-pentyl-1H-indazol-3-yl)phenolHCID 13552453164.9%

Reaction Steps

Prepared according to Method D step C from 7-chloro-3-(4-methoxyphenyl)-1-pentyl-1H-indazole (0.070 g, 0.23 mmol), boron tribromide (0.094 mL, 1.0 mmol) and 0.3 mL of cyclohexene to give the product (0.047 g) as an off-white solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07241791B2
Source datasetuspto-grants-2007_07
ORD IDord-41698cc29e6844f89c889aabb4ede8d3
Source noteuspto-grants-2007_07