1438397-77-3Relevant academic research and scientific papers
Synthesis of Triazolo- and Oxadiazolopiperazines by Gold(I)-Catalyzed Domino Cyclization: Application to the Design of a Mitogen Activated Protein (MAP) Kinase Inhibitor
Yamamoto, Koki,Yoshikawa, Yasushi,Ohue, Masahito,Inuki, Shinsuke,Ohno, Hiroaki,Oishi, Shinya
, p. 373 - 377 (2019)
An efficient method for the synthesis of [1,2,4]triazolo[4,3-a]piperazine derivatives was established based on a gold(I)-catalyzed domino cyclization of an amidrazone substrate with a terminal alkyne. The amidoxime congeners were converted into [1,2,4]oxadiazolo[4,5-a]piperazine derivatives in the presence of a gold catalyst. The oxadiazolopiperazine is a promising scaffold for the design of novel inhibitors against p38 mitogen activated protein kinase (MAP kinase).
Catalytic asymmetric synthesis of substituted morpholines and piperazines
Zhai, Huimin,Borzenko, Andrey,Lau, Ying Yin,Ahn, Shin Hye,Schafer, Laurel L.
supporting information, p. 12219 - 12223 (2013/02/23)
Under two conditions: Hydroamination catalyzed by group 4 metals is featured in the modular and enantioselective synthesis of 3-substituted morpholines and the diastereoselective synthesis of 2,5-substituted piperazines. Copyright
