634905-12-7Relevant articles and documents
Activated charcoal supported copper nanoparticles: A readily available and inexpensive heterogeneous catalyst for the N-arylation of primary amides and lactams with aryl iodides
Zhao, Rong,Dong, Wenwen,Teng, Jiangge,Wang, Zhiwei,Wang, Yunzhong,Yang, Jianguo,Jia, Qiang,Chu, Changhu
supporting information, (2020/12/21)
A novel heterogeneous copper catalyst has been developed by supporting copper nanoparticles on activated charcoal via in situ reducing copper(II) with aqueous hydrazine as reductant. The characterization of Cu/C catalyst showed that the Cu0 nano-particles were formed on the surface of charcoal. This catalyst displayed good catalytic activities toward the N-arylation of primary amides and lactams with aryl iodides.
CATHEPSIN K INHIBITOR AND APPLICATION THEREOF
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Paragraph 0331, (2018/07/29)
The invention relates to capthepsin K inhibitors and uses thereof, specifically relates to a class of compounds having the formula (I) which are used for treating or preventing cathepsin dependent diseases or conditions, specifically, wherein the cathepsin is capthepsin K. The compounds and compositions thereof can be used as bone resorption inhibitors for the treatment of associated diseases.
PYRROLOPYRIDAZINE JAK3 INHIBITORS AND THEIR USE FOR THE TREATMENT OF INFLAMMATORY AND AUTOIMMUNE DISEASES
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Page/Page column 128-129, (2012/10/07)
Disclosed are compounds of formula (I) and pharmaceutically acceptable salts thereof. The compounds of formula (I) inhibit tyrosine kinase activity of JAK3, thereby making them useful for the treatment of inflammatory and autoimmune diseases.