New Advances in Chemical Research in 2021.The dynamic chemical diversity of the numerous elements, ions and molecules that constitute the basis of life provides wide challenges and opportunities for research. 1714-29-0, Name is 1-Bromopyrene, molecular formula is , belongs to benzoxazole compound. In a document, author is Khan, Danish, Name: 1-Bromopyrene.
An interestingcyclization reactions of aryl ketones with 2-amino aniline derivatives under SeO2 (oxidant) are described for the synthesis of benzoxazole, benzothiazole, benzimidazole and quinazolinone through the C-C cleavage of acetophenone. The reaction likely involves sequential C-N, C-O and C-S bond formation followed by C(CO)-C(alkyl) bond cleavage. Various substituted fused heterocycles are obtained in good to excellent (gram scale) yields in a single step from readily available acetophenones.
I hope this article can help some friends in scientific research. I am very proud of our efforts over the past few months and hope to 1714-29-0 help many people in the next few years. Name: 1-Bromopyrene.
Reference:
Benzoxazole – Wikipedia,
,Benzoxazole | C7H5NO – PubChem