In 2019 CATAL COMMUN published article about MICHAEL ADDITION; SULFONAMIDE POLYMERS; ORGANOCATALYSTS; NITROALKENES; DERIVATIVES; QUATERNARY; ANTHRONE in [Kumpuga, Bahati Thom; Itsuno, Shinichi] Toyohashi Univ Technol, Dept Environm & Life Sci, Toyohashi, Aichi 4418580, Japan in 2019, Cited 36. The Name is Anthrone. Through research, I have a further understanding and discovery of 90-44-8. Quality Control of Anthrone
Chiral polyurethanes of cinchona alkaloid were synthesized via repetitive Mizoroki-Heck (MH) coupling reaction. The Pd-catalyzed polycondensation of cinchona urethane dimers and aromatic diiodides afforded the chiral polyurethanes. The chiral polyurethane bearing free OH group at the C6′ position of the quinoline ring in the cinchona alkaloid unit showed high catalytic activities and excellent enantioselectivities (up to 97% ee) in the Michael addition reactions.
Quality Control of Anthrone. About Anthrone, If you have any questions, you can contact Kumpuga, BT; Itsuno, S or concate me.
Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem