New Advances in Chemical Research in 2021.Researchers are common within chemical engineering and are often tasked with creating and developing new chemical techniques, frequently combining other advanced and emerging scientific areas. Like 140-67-0, Name is 1-Allyl-4-methoxybenzene. In a document, author is Macor, JE, introducing its new discovery. Recommanded Product: 1-Allyl-4-methoxybenzene.
A direct, short chiral synthesis of the selective 0 nicotinic receptor agonist (-)-spiro[l-azabicyclo[2.2.2]octane-3,5′-oxazolidin-2′-one] (AR-R17779) is presented. The key step utilized attack of the dianion of the (R)-HYTRA ester [(R)-(+)-2-hydroxy-1,2,2-triphenylethyl acetate] on quinuclidin-3-one, followed by a selective precipitation of the diasteriomeric tertiary alcohol that led to (S)-(-)-AR-R17779 in two additional steps.
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.Interested yet? Keep reading other articles of 140-67-0, you can contact me at any time and look forward to more communication. Recommanded Product: 1-Allyl-4-methoxybenzene.
Reference:
Quinuclidine – Wikipedia,
,Quinuclidine | C7H13N | ChemSpider