Catalysts function by providing an alternate reaction mechanism that has a lower activation energy than would be found in the absence of the catalyst. In some cases, the catalyzed mechanism may include additional steps.In a article, 159635-49-1, molcular formula is C11H19NO2, introducing its new discovery. HPLC of Formula: C11H19NO2
The invention discloses a 7 – nitrogen spiro – [3, 5] – nonan – 2 – ol and its hydrochloric acid salt compound, in particular to to N – Boc – 4 – piperidone as raw materials, the reaction produced by the wittig N – Boc – 4 – methylene-piperidine, then the zinc/copper catalytic trichlor [2 + 2] cyclization synthetic N – Boc – 7 – azaspiro cycloketones, the Spiroketone intermediate through at room temperature with sodium borohydride to N – Boc – 7 – azaspiro alcohol, finally the 2 mole/L of hydrochloric acid in ethyl acetate to remove Boc to obtain the target product of the hydrochloric acid salt, purity up to 98%. The reagent used by this invention, the raw material economy are easy, simple operation, high purity of the product, is suitable for mass production. (by machine translation)
One of the oldest and most widely used commercial enzyme inhibitors is aspirin, HPLC of Formula: C11H19NO2, which selectively inhibits one of the enzymes involved in the synthesis of molecules that trigger inflammation. you can also check out more blogs about 159635-49-1
Reference:
Piperidine – Wikipedia,
Piperidine | C5H13057N – PubChem