Synthesis of purine nucleosides

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United States of America Patent

PATENT NO 9045520
APP PUB NO 20120316327A1
SERIAL NO

13491437

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Abstract

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A process for preparing phosphoramidate prodrugs or cyclic phosphate prodrugs of nucleoside derivatives, which is a compound, its stereoisomers, salts (acid or basic addition salts), hydrates, solvates, or crystalline forms thereof.

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GILEAD SCIENCES INC333 LAKESIDE DRIVE FOSTER CITY CA 94404

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Wonsuk Princeton, US 40 669
Chun, Byoung-Kwon Robbinsville, US 45 1248
Du, Jinfa New Hope, US 62 2046
Nagarathnam, Dhanpalan Bethany, US 1 29
Pamulapati, Ganapati Reddy Plainsboro, US 25 1193
Rachakonda, Suguna Twinsburg, US 22 863
Ross, Bruce Plainsboro, US 28 811
Sofia, Michael Joseph Doylestown, US 39 2542
Zhang, Hai-Ren Ellicott City, US 16 928

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