Research speed reading 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. Like 25152-84-5, Name is (2E,4E)-Deca-2,4-dienal. In a document, author is Gu, Jianhui, introducing its new discovery. Application In Synthesis of (2E,4E)-Deca-2,4-dienal.
Umeclidinium bromide, a drug used for chronic obstructive pulmonary disease, is synthesized through a new intermediate of phenyl(quinuclidin-4-yl)methanone. This novel method with simple operation flow and cheap reagents, makes it suitable for scale up. The overall four-step process provides umeclidinium bromide in 29% yield and the purity up to 99.83%. The X-ray crystal structure of the drug molecule was first reported.
Note that a catalyst decreases the activation energy for both the forward and the reverse reactions and hence accelerates both the forward and the reverse reactions.If you’re interested in learning more about 25152-84-5. The above is the message from the blog manager. Application In Synthesis of (2E,4E)-Deca-2,4-dienal.
Reference:
Quinuclidine – Wikipedia,
,Quinuclidine | C7H13N | ChemSpider