Chemical Research Letters, May 2021. Redox catalysis has been broadly utilized in electrochemical synthesis. The appropriate choice of redox mediator can avoid electrode passivation , which strongly inhibit the efficient activation of substrates . Like 871-91-0, Name is 7-Octyn-1-ol. In a document, author is Gu, Jianhui, introducing its new discovery. Reference of 871-91-0.
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.
Reference of 871-91-0, Each elementary reaction can be described in terms of its molecularity, the number of molecules that collide in that step. The slowest step in a reaction mechanism is the rate-determining step.you can also check out more blogs about 871-91-0.
Reference:
Quinuclidine – Wikipedia,
,Quinuclidine | C7H13N | ChemSpider