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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1937774Generated: November 1, 2026

HCID 12743485, compound → HCID 12743495, compound

https://huagongshe.com/reaction/1937774

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 12743485HCID 12743485—
CatalystPalladiumHCID 23938—
SolventAcetic AcidHCID 176—
ProductHCID 12743495HCID 1274349582.6%

Reaction Steps

A solution of 2-benzoyl-4-methoxyphenylacetic acid (5.18 g, 20.3 mmol), prepared by the method of J. Med. Chem. 1981, 24, 998, in glacial acetic acid (200 mL) was treated under argon with 10% Pd/C (1 g) and hydrogenated at 50 psi for 17 h. The mixture was filtered using celite and the filtrate concentrated and chased with toluene and methylene chloride to give the title compound (4.3 g). 1H-NMR (350 MHz, CDCl3): δ 3.52 (s, 2H), 3.75 (s, 3H), 4.0 (s, 2H), 6.7 (m, 2H). 7.15 (m, 6H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06395919B1
Source datasetuspto-grants-2002_05
ORD IDord-0036212c331b4da484951bf1ba402751
Source noteuspto-grants-2002_05