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CAS 91105-97-4
5-methoxy-1-methyl-1H-benzo[d][1,3]oxazine-2,4-dione
Codes: TASQ-004
Application context (from source-drug indications)
MyelofibrosisTasquinimodEssential thrombocythaemiaTasquinimodPolycythaemia veraTasquinimodMultiple myelomaTasquinimodCastration-resistant prostate cancerTasquinimodOvarian cancerTasquinimod
Source drugs (routes using this intermediate)
| Drug | Tier | Expiry |
|---|---|---|
| Tasquinimod | Tier 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.
2,6-difluorobenzonitrile→2-methoxy-6-(methylamino)benzonitrile→2-methoxy-6-(methylamino)benzoic acid→5-methoxy-1-methyl-1H-benzo[d][1,3]oxazine-2,4-dione→ethyl 4-hydroxy-5-methoxy-1-methyl-2-oxo-1,2-dihydroquinoline-3-carboxylate→4-hydroxy-5-methoxy-1-methyl-2-oxo-1,2-dihydroquinoline-3-carboxylic acid→N-methyl-4-(trifluoromethyl)aniline
Intermediates available on this site
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This is a CAS-level registry record: registrations across routes are merged. Supplier offers and buyer demands will be matched on this CAS as the primary key.