3622-35-3, Benzo[d]thiazole-6-carboxylic acid is a thiazole compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
Synthesis of Benzothiazole-6-carbonyl chloride (19A, Ar2=benzothiazol-6-yl) Under a nitrogen atmosphere, benzothiazole-6-carboxylic acid (1.014 g, 5.6 mmol) was dissolved in methylene chloride (25 mL). Five drops of N,N-dimethylforamide was added. Oxalyl chloride (0.5 mL, 5.6 mmol) was slowly added. After 2 hrs, the reaction was heated to 30 C. for 16 hrs. The reaction was concentrated in vacuo to yield benzothiazole-6-carbonyl chloride (19A) (1.665 g, quant., light yellow powder).
3622-35-3, As the paragraph descriping shows that 3622-35-3 is playing an increasingly important role.
Reference：
Patent; Nivalis Therapeutics, Inc.; Wasley, Jan; Rosenthal, Gary J.; Sun, Xicheng; Strong, Sarah; Qiu, Jian; US9138427; (2015); B2;,
Thiazole | C3H3NS – PubChem
Thiazole | chemical compound | Britannica