N-(3,5-Dimethyl-2(3H)-thiazolylidene)-4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxamide 1,1-Dioxide

CAS: 1145656-36-5

Ref. TR-D479479

Product Information

• Name: N-(3,5-Dimethyl-2(3H)-thiazolylidene)-4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxamide 1,1-Dioxide
• Synonyms: 2H-1,2-Benzothiazine-3-carboxamide, N-(3,5-dimethyl-2(3H)-thiazolylidene)-4-hydroxy-2-methyl-, 1,1-dioxide, N-[3,5-Dimethylthiazol-2(3H)-ylidene]-4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide, (EZ)-N'-Methylmeloxicam, (EZ)-N-(3,5-dimethylthiazol-2(3H)-ylidene)-4-hydroxy-2-methyl-2H-benzo[e][1,2]thiazine-3-carboxamide 1,1-dioxide
• Brand: TRC
• Description: Applications N-(3,5-Dimethyl-2(3H)-thiazolylidene)-4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxamide 1,1-Dioxide is an intermediate used in the synthesis of Amido Methyl Meloxicam (A576790), which is an impurity of Meloxicam (M216100).References Lazer, E., et al.: J. Med. Chem., 40, 980 (1997),

Chemical properties

• Molecular weight: 365.43
• Formula: C₁₅H₁₅N₃O₄S₂
• Color/Form: Neat
• InChI: InChI=1S/C15H15N3O4S2/c1-9-8-17(2)15(23-9)16-14(20)12-13(19)10-6-4-5-7-11(10)24(21,22)18(12)3/h4-8,19H,1-3H3
• InChI key: InChIKey=FKCKPQZEMYTSCC-FOCLMDBBSA-N
• SMILES: Cc1cn(C)/c(=N\C(=O)C2=C(O)c3ccccc3S(=O)(=O)N2C)s1