Category: 56354-98-4

Brief introduction of 56354-98-4

56354-98-4 6-Aminobenzo[d]thiazol-2(3H)-one 6453329, athiazole compound, is more and more widely used in various.

With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.56354-98-4,6-Aminobenzo[d]thiazol-2(3H)-one,as a common compound, the synthetic route is as follows.

General procedure: A mixture comprising 60.0 mg (307 mumol) 4-chloro-6-ethyl-5-methyl-7H-pyrrolo[2,3-d]pyrimidine (prepared according to intermediate exampLe 1a), 51 mg 6-amino-1,3-benzothiazol-2(3H)-one (CAS-No: 56354-98-4), 1.75 mL ethanol and 16.9 muL hydrochloric acid (4M in dioxane) was reacted at 110C for 10 hours. The residue was digested in a mixture of diethyl ether and ethanol and dried to give 85.3 mg (85%) of the title compound.

56354-98-4 6-Aminobenzo[d]thiazol-2(3H)-one 6453329, athiazole compound, is more and more widely used in various.

Reference£º
Patent; BAYER PHARMA AKTIENGESELLSCHAFT; KLAR, Ulrich; WORTMANN, Lars; KETTSCHAU, Georg; PUeHLER, Florian; LIENAU, Philip; PETERSEN, Kirstin; HAeGEBARTH, Andrea; SUeLZLE, Detlev; WO2014/44691; (2014); A1;,
Thiazole | C3H3NS – PubChem
Thiazole | chemical compound | Britannica

Simple exploration of 56354-98-4

As the paragraph descriping shows that 56354-98-4 is playing an increasingly important role.

With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.56354-98-4,6-Aminobenzo[d]thiazol-2(3H)-one,as a common compound, the synthetic route is as follows.

A mixture comprising 60.0 mg (307 mumol) 4-chloro-6-ethyl-5-methyl-7H-pyrrolo[2,3-d]pyrimidine (prepared according to intermediate exampLe 1a), 51 mg 6-amino-1,3-benzothiazol-2(3H)-one (CAS-No: 56354-98-4), 1.75 mL ethanol and 16.9 muL hydrochloric acid (4M in dioxane) was reacted at 110C for 10 hours. The residue was digested in a mixture of diethyl ether and ethanol and dried to give 85.3 mg (85%) of the title compound. 1HNMR (DMSO-d6): delta = 1.16 (3H), 2.37 (3H), 2.66 (2H), 7.23 (1H), 7.37 (1H), 7.74 (1H), 8.10 (1H), 9.65 (1H), 12.18 (1H), 12.50 (1H) ppm.

As the paragraph descriping shows that 56354-98-4 is playing an increasingly important role.

Reference£º
Patent; BAYER PHARMA AKTIENGESELLSCHAFT; KLAR, Ulrich; WORTMANN, Lars; KETTSCHAU, Georg; PUeHLER, Florian; LIENAU, Philip; PETERSEN, Kirstin; HAeGEBARTH, Andrea; SUeLZLE, Detlev; WO2014/44691; (2014); A1;,
Thiazole | C3H3NS – PubChem
Thiazole | chemical compound | Britannica