Diastereomer

Synthesis and Structure of 6-Acetyl-2-Arylhydrazone Derivatives of Thiazolo[3,2-a]Pyrimidine

Artem S. Agarkov, Dilyara O. Mingazhetdinova, Anna A. Nefedova, Alexander S. Ovsyannikov, Andrey K. Shiryaev, Igor A. Litvinov, Svetlana E. Solovieva & Igor S. Antipin · Organics · 2023

Triazolo[4,3-a]pyrimidine is one of the promising structural fragments for the development of drugs, including anticancer drugs. This work is devoted to the synthesis of a number of new 2-arylhydrazone derivatives of thiazolo[3,2-a]pyrimidine, which are synthetic precursors for t...

Open access Research Article 10.3390/org4030031

Primary Phosphines and Phosphine Oxides with a Stereogenic Carbon Center Adjacent to the Phosphorus Atom: Synthesis and Anti-Markovnikov Radical Addition to Alkenes

Toshiaki Murai, Ryota Wada, Kouji Iwata, Yuuki Maekawa, Kazuma Kuwabara & Mao Minoura · Organics · 2021

Organophosphorus compounds with stereogenic phosphorus and carbon atoms have received increasing attention. In this regards, primary phosphines with a stereogenic carbon atom adjacent to the phosphorus atom were synthesized by the reduction in phosphonates and phosphonoselenoates...

Open access Research Article 10.3390/org2040023