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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 844063Generated: October 30, 2026

HCID 22612166, compound → HCID 22612121, compound

https://huagongshe.com/reaction/844063

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 22612166HCID 22612166—
ReactantHCID 70153969HCID 70153969—
ReactantHCID 178418348HCID 178418348—
SolventTetrahydrofuranHCID 8028—
ProductHCID 22612121HCID 22612121—

Reaction Conditions

Temperature-78 °C

Reaction Steps

To a solution of 2-(3-Acetyl-phenoxy)-N-pyridin-4-ylmethyl-nicotinamide (0.180 grams, 0.51 mmole) in tetrahydrofuran (20 ml) at −78° C. 1.0 M methyl lithium in THF/cumene (1.14 ml, 1.14 mmole) was added and stirred at −78° C. for 1 hour. The reaction was quenched with water and diluted with ethyl acetate. The organics were washed with water and brine, dried over MgSO4, filtered and concentrated to give a product which was purified by chromatography on silica eluting with ethyl acetate to give a white foam. MS (m/e) 364 (M++1); 1H NMR (CDCl3) d 1.58 (6H, s), 4.70 (2H, d, J=5.81 Hz), 7.0-8.7 (12H, m).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06380218B1
Source datasetuspto-grants-2002_04
ORD IDord-5efebb122eac4bc2b45a4b491095f135
Source noteuspto-grants-2002_04