I found the field of Chemistry very interesting. Saw the article Arylation of aryllithiums with S-arylphenothiazinium ions for biaryl synthesis published in 2020. COA of Formula: C12H8Br2, Reprint Addresses Morofuji, T; Kano, N (corresponding author), Gakushuin Univ, Fac Sci, Dept Chem, Toshima Ku, 1-5-1 Mejiro, Tokyo 1718588, Japan.. The CAS is 92-86-4. Through research, I have a further understanding and discovery of 4,4′-Dibromobiphenyl
Aryllithiums are one of the most common and important aryl nucleophiles; nevertheless, methods for arylation of aryllithums to produce biaryls have been limited. Herein, we report arylation of aryllithiums with S-arylphenothiazinium ions through selective ligand coupling of intermediary sulfuranes. Various unsymmetrical biaryls could be obtained without transition-metal catalysis.
COA of Formula: C12H8Br2. Welcome to talk about 92-86-4, If you have any questions, you can contact Morofuji, T; Yoshida, T; Tsutsumi, R; Yamanaka, M; Kano, N or send Email.
Reference:
Benzoxazole – Wikipedia,
,Benzoxazole | C7H5NO – PubChem