Chinese name: Lornoxicam intermediate

English name: 6-Chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylic acid methyl ester 1,1-dioxide

Chinese alias: 6-chloro-4-hydroxy-2-methyl-2H-thiophene [2,3-e]-1,2-thiazine-3-carboxylic acid methyl-1,1-dioxide; 6- Chloro-4-hydroxy-2-methyl-3-carboxylic acid methyl ester-2H-thieno[2,3-e]-1,2-thiazine-1,1-dioxide; lornoxicam forsylated 6-Chloro-4-hydroxy-2-methyl-3-methoxycarbonyl-2H-thieno[2,3-e]-1,2-thiazine-1,1-dioxide; 6-chloro 4-Hydroxy-2-methyl-2-H-thieno[2,3-e]-1,2-thiazinecarboxylic acid methyl ester-1,1-dioxide;

English alias: 6-chloro-4-hydroxy-2-methyl-3-methoxycarbonyl-2H-thieno[2,3-e]-1,2-thiazine-1,1-dioxide; Methyl 6-chloro-2-methyl 4-hydroxy-2H-thieno[2,3-e]-1,2-thiazine-3-carboxylate-1,1-dioxide; 6-chloro-4-hydroxy-2-methyl-3-metho-xycarbonyl- 2H-thieno[2,3-e]-1,2-thiazine-1,1-dioxide; 6-chloro-4hydroxy-2-methy-3-methoxycarbonyl-2H-thieno [2,3-e]-1, 2-thiazine-1,1-dioxide; 6-chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e]-1,2-thiazine carboxylic acidmethyl ester 1,1-dioxide;methyl 6- chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e][1,2]thiazine-3-carboxylate 1,1-dioxide