With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.4923-87-9,5-Bromobenzothiophene,as a common compound, the synthetic route is as follows.
Instead of 6-bromo -1H- indole, 5-bromobenzo [b] but using thiophene, as in Preparation Example 1 above 2- (benzo [b] thiophen-5-yl ) 4,4,5,5 to obtain a tetra-methyl-1,3,2-dioxaborolane.
4923-87-9, 4923-87-9 5-Bromobenzothiophene 2776578, abenzothiophene compound, is more and more widely used in various fields.
Reference£º
Patent; DOOSAN CORPORATION; KIM, HOE MOON; BEAK, YOUNG MI; KIM, TAE HYUNG; PARK, HO CHEOL; LEE, CHANG JUN; SHIN, JIN YONG; (68 pag.)JP2015/531758; (2015); A;,
Benzothiophene – Wikipedia
Benzothiophene | C8H6S – PubChem