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CAS 1628567-06-5

(2R,3S,4R)-2-(((tert-butyldiphenylsilyl)oxy)methyl)-5-methoxytetrahydrofuran-3,4-diol

Codes: NAMOD-002

Application context (from source-drug indications)

Hepatocellular carcinomaNamodenosonLiver cirrhosisNamodenosonNon-alcoholic steatohepatitisNamodenosonPancreatic cancerNamodenosonChronic hepatitis CNamodenoson

Source drugs (routes using this intermediate)

DrugTierExpiry
NamodenosonTier C — Watch / trade-

Position in synthesis routes (up/downstream chain)

Ordered by route registration; left → right is the synthesis direction. The highlighted node is the current CAS; others link to their own profiles.

NamodenosonOriginator routesteps: 11total yield: 13.4 mg
(2R,3S,4R)-2-(hydroxymethyl)-5-methoxytetrahydrofuran-3,4-diol→(2R,3S,4R)-2-(((tert-butyldiphenylsilyl)oxy)methyl)-5-methoxytetrahydrofuran-3,4-diol→(2R,3R,4R)-2-(((tert-butyldiphenylsilyl)oxy)methyl)-5-methoxytetrahydrofuran-3,4-diyl dibenzoate→(2R,3R,4R)-2-(hydroxymethyl)-5-methoxytetrahydrofuran-3,4-diyl dibenzoate→(2S,3S,4R)-3,4-bis(benzoyloxy)-5-methoxytetrahydrofuran-2-carboxylic acid→(3R,4S,5S)-2-methoxy-5-(methoxycarbonyl)tetrahydrofuran-3,4-diyl dibenzoate→(3R,4S,5S)-2-methoxy-5-(methylcarbamoyl)tetrahydrofuran-3,4-diyl dibenzoate→(3R,4S,5S)-2-acetoxy-5-(methylcarbamoyl)tetrahydrofuran-3,4-diyl dibenzoate→2-chloro-N-(3-iodobenzyl)-9H-purin-6-amine→(2R,3R,4S,5S)-2-(2-chloro-6-((3-iodobenzyl)amino)-9H-purin-9-yl)-5-(methylcarbamoyl)tetrahydrofuran-3,4-diyl dibenzoate→2,6-dichloro-9H-purine→(3-iodophenyl)methanamine hydrochloride→Namodenoson

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