371111-50-1Relevant academic research and scientific papers
Design and synthesis of depeptidized macrocyclic inhibitors of hepatitis C NS3-4A protease using structure-based drug design
Venkatraman, Srikanth,Njoroge, F. George,Girijavallabhan, Viyyoor M.,Madison, Vincent S.,Yao, Nanua H.,Prongay, Andrew J.,Butkiewicz, Nancy,Pichardo, John
, p. 5088 - 5091 (2005)
Hepatitus C virus (HCV) NS3, when bound to NS4A cofactor, facilitates development of mature virons by catalyzing cleavage of a polyprotein to form functional and structural proteins of HCV. The enzyme has a shallow binding pocket at the catalytic site, ma
Iridium-Catalyzed Regioselective Hydroalkynylation of Internal Alkenes Directed by an Oxime
Gao, Peng-Chao,Li, Bi-Jie,Wang, Zi-Xuan
supporting information, p. 9500 - 9504 (2021/12/14)
We report here an iridium-catalyzed hydroalkynylation of allylic alcohols protected by an oxime group. Catalytic alkynylation occurs exclusively at the distal position of the alkene. This method generates γ-alkynyl alcohol oximes directly from internal alkenes and terminal alkynes. The oxime group can be readily removed to afford a free alcohol, thus providing an indirect route for the catalytic hydroalkynylation of allylic alcohols.
