developed. The reaction proceeds smoothly under visible-light irradiation and features the using of cost-effective and easily handled catalysts and starting materials, which allows the highlystereoselectivesynthesis of diverse aryl/heteroaryl-C-nucleosides in moderate to high yields.
[EN] THIAZOLE DERIVATIVES AS INHIBITORS OF BRUTON'S TYROSINE KINASE<br/>[FR] DÉRIVÉS DE THIAZOLE UTILISÉS EN TANT QU'INHIBITEURS DE LA TYROSINE KINASE DE BRUTON
申请人:HOFFMANN LA ROCHE
公开号:WO2014090715A1
公开(公告)日:2014-06-19
This application discloses compounds according to generic Formula I: wherein all variables are defined as described herein, which inhibit Btk. The compounds disclosed herein are useful to modulate the activity of Btk and treat diseases associated with excessive Btk activity. The compounds are further useful to treat inflammatory and auto immune diseases associated with aberrant B-cell proliferation such as rheumatoid arthritis. Also disclosed are compositions containing compounds of Formula I and at least one carrier, diluent or excipient.
Stuffed Methyltransferase Catalyzes the Penultimate Step of Pyochelin Biosynthesis
作者:Trey A. Ronnebaum、Jeffrey S. McFarlane、Thomas E. Prisinzano、Squire J. Booker、Audrey L. Lamb
DOI:10.1021/acs.biochem.8b00716
日期:2019.2.12
Nonribosomal peptide synthetases use tailoring domains to incorporate chemical diversity into the final natural product. A structurally unique set of tailoring domains are found to be stuffed within adenylationdomains and have only recently begun to be characterized. PchF is the NRPS termination module in pyochelin biosynthesis and includes a stuffed methyltransferase domain responsible for S-adenosylmethionine
[EN] BICYCLIC AMINES AS NOVEL JAK KINASE INHIBITORS<br/>[FR] AMINES BICYCLIQUES UTILISÉS EN TANT QUE NOUVEAUX INHIBITEURS DE KINASE JAK
申请人:LEO PHARMA AS
公开号:WO2018134352A1
公开(公告)日:2018-07-26
The present invention relates to a compound according to formula (I) wherein R1 represents alkyl; n is 1 or 2; R2 is selected from the group consisting of hydrogen, cyano, -SO2Ra, -SO2NRbRc, –C(O)Rb, phenyl and 5-and 6-membered heteroaryl or pharmaceutically acceptable salts, hydrates, or solvates thereof. The invention relates further to said compounds for use in therapy, to pharmaceutical compositions comprising said compounds, to methods of treating diseases, with said compounds, and to the use of said compounds in the manufacture of medicaments.