The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 10, 2021
Filed:
May. 14, 2018
Korea Research Institute of Chemical Technology, Daejeon, KR;
Pilho Kim, Daejeon, KR;
Sung Yun Cho, Daejeon, KR;
Jae Du Ha, Daejeon, KR;
Hyoung Rae Kim, Daejeon, KR;
Jong Yeon Hwang, Jeollabuk-do, KR;
Chang Soo Yun, Daejeon, KR;
Hee Jung Jung, Daejeon, KR;
Chi Hoon Park, Daejeon, KR;
Chong Ock Lee, Seoul, KR;
Chang Hoon Lee, Daejeon, KR;
Sunjoo Ahn, Daejeon, KR;
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY, Daejeon, KR;
Abstract
The present invention relates to a pyrazolopyrimidine derivative, a preparation method thereof and a pharmaceutical composition comprising the same as an active ingredient for the prevention or treatment of cancer, autoimmune disease and brain disease. The pyrazolopyrimidine derivative of the present invention exhibits excellent Bruton's tyrosine kinase inhibition activity, so that it can be effectively used as a pharmaceutical composition for the prevention or treatment of cancer, autoimmune disease and Parkinson's disease.