Sources of common compounds: Methyl 3-oxo-3,4-dihydro-2H-1,4-benzothiazine-6-carboxylate

In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles. 188614-01-9, other downstream synthetic routes, hurry up and to see.

In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact.188614-01-9,Methyl 3-oxo-3,4-dihydro-2H-1,4-benzothiazine-6-carboxylate, it is a common compound, a new synthetic route is introduced below.188614-01-9

188614-01-9, 3-Oxo-3, 4-dihydro-2H-benzo [1, 4] thiazine-6-carboxylic acid methyl ester (6.74 g) was suspended in tetrahydrofuran (100 ml) and 2M sodium hydroxide [(30] ml) was added followed by water (20 ml). The solution was stirred for 2.5 hours, evaporated to half volume and acidified with 2M hydrochloric acid. The product was collected, washed with water and dried in vacuo, to give a white solid (6.2 g). MS (-ve ion electrospray) [L} L/Z] 208 (M-H)-

In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles. 188614-01-9, other downstream synthetic routes, hurry up and to see.

Reference£º
Patent; GLAXO GROUP LIMITED; WO2004/2992; (2004); A1;,
Thiazine – an overview | ScienceDirect Topics
Thiazine | C4H5NS – PubChem