Toray Industries, Inc.

Martial Vallet

Takehiro Takahashi

Hiroyuki Meguro

Mie Kaino

Takumi Aoki

Shinya Yokosaka

Kozue Takagaki

Shinnosuke Hayashi

Kazuya Osumi

Rie Sasaki

A therapeutic agent or a preventive agent for alopecia areata has an ROR&#x3b3; antagonistic activity, and, there is a therapeutic agent or a preventive agent for alopecia areata, including a cyclic amine derivative typified by the following compound or a pharmacologically acceptable salt thereof as an active ingredient. 

Therapeutic agent or preventive agent for alopecia areata

A compound has retinoid-related orphan receptor &#x3b3; antagonist activity and shows a therapeutic effect or a preventive effect on autoimmune diseases such as multiple sclerosis or psoriasis or allergic diseases, including allergic dermatitis or the like, such as contact dermatitis or atopic dermatitis. The cyclic amine derivative is represented by the formula or a pharmacologically acceptable salt thereof. 

Cyclic amine derivative and medical use thereof

Growing community of inventors

Ehime, Japan

Martial Vallet