It acts as a key structural building block that is converted into the corresponding 3-carboxamide (piroxicam) via reaction with 2-aminopyridine, or modified to produce meloxicam. Methyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide is a crucial intermediate in the synthesis of oxicam-class NSAIDs, including piroxicam and meloxicam.
methyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide
| CAS No | 35511-15-0 |
|---|---|
| Molecular Formula | C11H11NO5S |
| Molecular Weight | 269.28 g/mol |
| Synonyms | methyl 4-hydroxy-2-methyl-1,1-dioxo-1λ6,2-benzothiazine-3-carboxylate |
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Frequently Asked Questions
It acts as a key structural building block that is converted into the corresponding 3-carboxamide (piroxicam) via reaction with 2-aminopyridine, or modified to produce meloxicam. Methyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide is a crucial intermediate in the synthesis of oxicam-class NSAIDs, including piroxicam and meloxicam.
The CAS number of methyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide is 35511-15-0.
The molecular formula of methyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide is C11H11NO5S.
The listed molecular weight of methyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide is 269.28 g/mol.
The listed synonym or IUPAC name for methyl 4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxylate 1,1-dioxide is methyl 4-hydroxy-2-methyl-1,1-dioxo-1λ6,2-benzothiazine-3-carboxylate.