Continuously updated synthesis method about 4430-75-5

In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, Octahydro-2H-pyrido[1,2-a]pyrazine, other downstream synthetic routes, hurry up and to see.

Reference of 4430-75-5, The chemical industry reduces the impact on the environment during synthesis 4430-75-5, name is Octahydro-2H-pyrido[1,2-a]pyrazine, I believe this compound will play a more active role in future production and life.

Step A 2-(Octahydro-2H-pyrido[1,2-a]pyrazin-2-yl)acetonitrile 8 g of octahydro-2H-pyrido[1,2-a]pyrazine and 12 ml of acrylonitrile are refluxed for 48 hours in 150 ml of acetonitrile. The solvent is then removed in vacuo to yield 11 g of a pale yellow oil.

In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, Octahydro-2H-pyrido[1,2-a]pyrazine, other downstream synthetic routes, hurry up and to see.

Reference:
Patent; Goldstein, Solo; Poissonnet, Guillaume; Parmentier, Jean-Gilles; Lestage, Pierre; Lockhart, Brian; US2003/195216; (2003); A1;,
Pyrazine – Wikipedia,
Pyrazine | C4H4N2 – PubChem