Healthcare careers for chemists are once again largely based in laboratories, although increasingly there is opportunity to work at the point of care, helping with patient investigation. Like 140-67-0, Name is 1-Allyl-4-methoxybenzene. In a document, author is Radl, S, introducing its new discovery. Quality Control of 1-Allyl-4-methoxybenzene.
Derivatives of 2-chloro-6-(4-hydroxy-1-methylpiperidin-4-yl)pyridine (2b) were prepared and tested as analgesics. 2-Chloro-6-lithiopyridine treated with quinuclidin-3-one, 1-methylpyrrolidin-3-one, 2-(dimethylaminomethyl) cyclohexanone, and ethyl 1-methylpiperidin-4-ylcarboxylate provided the corresponding alcohols 5, 6, 13a, and 6-chloro-2-pyridyl 1l-methylpiperidin-4-yl ketone (9). The ketone was reduced with sodium borohydride or treated with methylmagnesium chloride or phenyllithium to provide the corresponding alcohols 11, 12a and 12b, respectively. 1-[4-(6-Chloro-2-pyridyl)1-methyrpiperidin-4-yl]1-methylethanol (4b) was prepared from 2-chloro-6-(1-methyl-1,2,5,6-tetrahydropyridin-4-yl)pyridine (14b) by treatment with butyllithium and acetone followed by reduction of intermediate 15b with sodium cyanoborohydride.
Consequently, the presence of a catalyst will permit a system to reach equilibrium more quickly, but it has no effect on the position of the equilibrium as reflected in the value of its equilibrium constant.Interested yet? Keep reading other articles of 140-67-0, you can contact me at any time and look forward to more communication. Quality Control of 1-Allyl-4-methoxybenzene.
Reference:
Quinuclidine – Wikipedia,
,Quinuclidine | C7H13N | ChemSpider