Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2085593Generated: November 1, 2026

2-Bromotoluene → HCID 178424390, compound

https://huagongshe.com/reaction/2085593

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-BromotolueneHCID 7236—
ReactantPentaneHCID 8003—
ReactantTrimethyl borateHCID 8470—
ReactantHCID 178418306HCID 178418306—
SolventTetrahydrofuranHCID 8028—
ProductHCID 178424390HCID 178424390—

Reaction Steps

Following General Procedure A and using 2-bromotoluene (2 g, 7.8 mmol), 20 mL of anhydrous tetrahydrofuran, 1.7M solution of t-butyllithium in n-pentane (14 mL, 15.5 mmol) and trimethyl borate (2.6 mL, 15.5 mmol), the title compound was obtained after recrystallization from ethyl acetate-hexane mixture (0.8 g, 51%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06720423B2
Source datasetuspto-grants-2004_04
ORD IDord-1911255ac3944899ac9f517203c1c21b
Source noteuspto-grants-2004_04