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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1051533Generated: November 2, 2026

Water → HCID 20816513, compound

https://huagongshe.com/reaction/1051533

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantBoron tribromideHCID 25134—
ReactantHCID 4189043HCID 4189043—
SolventDichloromethaneHCID 6344—
ProductHCID 20816513HCID 2081651385%

Reaction Conditions

Temperature0 °C

Reaction Steps

To a solution of 8-(3-methoxyphenyl)quinoline (900 mg, 3.83 mmol) in CH2Cl2 (50 ml) was added BBr3 (2.4 g, 14 mmol) at 0° C. The mixture was stirred for 2 h at 0° C. then until the reaction was completed. The mixture was added drop wise to iced water (50 mL), and then extracted with CH2Cl2 (2×20 mL). The organic layer was washed with brine (30 mL), dried over Na2SO4 and concentrated to give a yellow solid which was used in next step without further purification. (720 mg, Yield 85%). LCMS (m/z): 222.1 (M+1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09388173B2
Source datasetuspto-grants-2016_07
ORD IDord-b10c1217822f4648bcf7c8e51534363d
Source noteuspto-grants-2016_07