US 10,343,988 B1Granted

Hydroxytyrosol thiodipropionic acid ester with antioxidant activity and a method of preparing the same

AssigneeShaanxi University of Science and Technology

InventorsChengyuan Liang, Lei Tian, Danni Tian, Yuzhi Liu, Xingke Ju, Nan Hui, Mi Wu, Juan Li, Han Li, Bin Tian, Qianqian Zhao

Life of this patent

Estimating the term…

A compound having the following formula I: is disclosed. A method of preparing the compound of formula I is also disclosed.

Dependent claims

A compound having the following formula I:

Dependencies are inferred from the claim text.

C07C 323/56
Having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton: the carbon skeleton containing six-membered…
C07C 319/20
Of sulfides: by reactions not involving the formation of sulfide groups
C07C 323/52
Having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton: the carbon skeleton being acyclic and saturated
C09K 15/14
Containing sulfur and oxygen: containing a phenol or quinone moiety

No related US applications are recorded in the indexed filing history.

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