1843-90-9

Usage

Uses

Used in Health and Nutrition Industry:
4H-1-Benzopyran-4-one, 2,3-dihydro-8-hydroxyis used as a bioactive compound for its potential health benefits, such as protecting against oxidative stress and inflammation. Its antioxidant properties make it a promising candidate for use in supplements and functional foods.
Used in Cosmetics and Skincare Industry:
4H-1-Benzopyran-4-one, 2,3-dihydro-8-hydroxyis used as a natural ingredient in cosmetics and skincare products for its antioxidant and anti-aging properties. Its potential to protect against oxidative stress and inflammation makes it a valuable component in formulations aimed at promoting skin health and reducing the signs of aging.

Upstream product

• 20370-80-3 3-(2-methoxyphenoxy)propanoic acid 
• 90-05-1 2-methoxy-phenol 
• 20351-79-5 8-methoxy-2,3-dihydro-4H-chromen-4-one 

Relevant academic research and scientific papers

ALPHA, BETA-UNSATURATED AMIDE COMPOUND

An object of the present invention is to provide an α,β-unsaturated amide compound or a pharmaceutically acceptable salt or the like thereof having anticancer activity and the like. The α,β-unsaturated amide compound represented by the following formula (I) or a pharmaceutically acceptable salt or the like thereof has anticancer activity and the like: [wherein, "A" represents optionally substituted heterocyclic diyl, R1 represents hydrogen atom or optionally substituted lower alkyl, R2 represents optionally substituted aryl, optionally substituted cycloalkyl, optionally substituted aliphatic heterocyclic group or optionally substituted aromatic heterocyclic group, X represents -O-, -S-, -SO2-, -NRX1- (wherein, RX1 represents hydrogen atom or lower alkyl), -CHRX2- (wherein, RX2 represents hydrogen atom or hydroxy), -CH=CH-, -CO- or -NH-CO-, and n1 and n2 are the same or different, and each represents 0 or 1].

a, ? UNSATURATED AMIDE COMPOUND

The present invention provides an α,β-unsaturated amide compound or a pharmaceutically acceptable salt or the like thereof having anticancer activity and the like represented by the following formula (I): [wherein, "A" represents optionally substituted heterocyclic diyl, R1 represents hydrogen atom or optionally substituted lower alkyl, R2 represents optionally substituted aryl, optionally substituted cycloalkyl, optionally substituted aliphatic heterocyclic group or optionally substituted aromatic heterocyclic group, X represents -O-, -S-, -SO2-, -NRX1- (wherein, RX1 represents hydrogen atom or lower alkyl), -CHRX2- (wherein, RX2 represents hydrogen atom or hydroxy), -CH=CH-, -CO- or -NH-CO-, and n1 and n2 are the same or different, and each represents 0 or 1].

Tricyclic compounds, their production and use

A compound of the formula: wherein R1 is H or a substituent; m is 1-3; Ar is an aromatic group which may be substituted; X is a bond or a divalent straight-chain group having 1-6 atoms which may be substituted; Y is —S—, —O—, or —N(R2— (R2 is H or a substituent group), Z is —N= or —C(R3)= (R3 is H or a hydrocarbon group), ring A is a benzene ring; ring B is a 5- to 7-membered ring which may be substituted, or a salt thereof is useful for eliciting a prostaglandin I2 receptor agonistic effect.