Category: thiomorpholine. In 2020 TETRAHEDRON published article about ENANTIOSELECTIVE MICHAEL ADDITION; DENDRIMERS; CATALYSTS; CHEMISTRY; MACROMOLECULES; DERIVATIVES; MICELLES; TOPOLOGY; CORE; ARYL in [Chhanda, Sadia Afrin; Itsuno, Shinichi] Toyohashi Univ Technol, Appl Chem & Life Sci, Toyohashi, Aichi 4418580, Japan in 2020, Cited 36. The Name is Anthrone. Through research, I have a further understanding and discovery of 90-44-8.
Cinchona-based chiral hyperbranched polymers (HBPs) were designed and successfully synthesized via the Mizoroki-Heck (MH) coupling reaction. AB(2) and A(2)B-type chiral monomers were prepared from cinchona squaramide derivatives, where A (vinyl) reacted only with B (iodophenyl) under MH reaction conditions. The chiral HBPs obtained by the MH polymerization contained cinchona squaramide moieties and demonstrated excellent diastereoselectivity and enantioselectivity in asymmetric Michael addition reactions of methyl 2-oxocyclopentanecarboxylate and trans-beta-nitrostyrene. These newly designed HBPs were structurally robust and could be reused for further reaction without losing their catalytic activity. (C) 2020 Elsevier Ltd. All rights reserved.
Category: thiomorpholine. Welcome to talk about 90-44-8, If you have any questions, you can contact Chhanda, SA; Itsuno, S or send Email.
Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem