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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1294930Generated: October 31, 2026

Cyclohexene → 4-[7-chloro-2-pentyl-2H-indazol-3-yl]phenol

https://huagongshe.com/reaction/1294930

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCyclohexeneHCID 8079—
ReactantBoron tribromideHCID 25134—
Reactant7-chloro-3-(4-methoxyphenyl)-2-pentyl-2H-indazoleHCID 68885986—
Product4-[7-chloro-2-pentyl-2H-indazol-3-yl]phenolHCID 13551191149.4%

Reaction Steps

Prepared according to Method D step C from 7-chloro-3-(4-methoxyphenyl)-2-pentyl-2H-indazole (0.015 g, 0.045 mmol), boron tribromide (0.05 mL, 0.5 mmol) and 0.2 mL of cyclohexene to give the product (0.007 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07241791B2
Source datasetuspto-grants-2007_07
ORD IDord-3ff4a47c9d814b1dbaff72652e2ecec5
Source noteuspto-grants-2007_07