Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1174547Generated: October 31, 2026

Carbon tetrabromide → HCID 16085807, compound

https://huagongshe.com/reaction/1174547

Reaction equation

Participants

RoleNameHCIDCharge
ReactantCarbon tetrabromideHCID 11205—
ReactantTriphenylphosphineHCID 11776—
Reactant3-Ethoxy-4-methoxybenzaldehydeHCID 244728—
SolventDichloromethaneHCID 6344—
ProductHCID 16085807HCID 1608580790.4%

Reaction Steps

According to the General Procedure F, carbon tetrabromide (3.70 g, 11.10 mmol), triphenylphosphine (5.82 g, 22.20 mmol) and 3-Ethoxy-4-methoxybenzaldehyde (2.00 g, 11.10 mmol) are converted to give after workup and chromatography (SiO2, CH2Cl2, Rf=0.55) the title compound (3.37 g, 10.03 mmol) as a pale yellow solid. M.p. 41-42° C.;

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07838521B2
Source datasetuspto-grants-2010_11
ORD IDord-c5246c072c894e8299caf83c37ca853b
Source noteuspto-grants-2010_11