Yamada, Tohru published the artcileDirect epoxidation of olefins catalyzed by nickel(II) complexes with molecular oxygen and aldehydes, Application In Synthesis of 5205-11-8, the publication is Bulletin of the Chemical Society of Japan (1991), 64(7), 2109-17, database is CAplus.
In the presence of a bis(1,3-diketonato)nickel(II) complex, various olefins are directly monooxygenated into the corresponding epoxides on treatment with atm. pressure of oxygen or air and aldehydes. Especially, it is noted that bis[1,3-bis(p-methoxyphenyl)-1,3-propanedionato]nickel(II) (I) behaves as an excellent catalyst in the present epoxidation Thus epoxidation of 2-methyl-2-decene in the presence of oxygen, isobutyraldehyde and catalyst I gave the epoxide II quant., at room temperature
Bulletin of the Chemical Society of Japan published new progress about 5205-11-8. 5205-11-8 belongs to esters-buliding-blocks, auxiliary class Alkenyl,Benzene,Ester, name is 3-Methylbut-2-en-1-yl benzoate, and the molecular formula is C14H19NO8, Application In Synthesis of 5205-11-8.
Referemce:
https://en.wikipedia.org/wiki/Ester,
Ester – an overview | ScienceDirect Topics