An article Homochiral bifunctional L-prolinamide- and L-bis-prolinamide-catalyzed asymmetric aldol reactions performed in wet solvent-free conditions WOS:000591771800001 published article about ORGANOCATALYSTS; KETONES; WATER; THIOUREA; MEDIA in [Huelgas, Gabriela; Rojas Cabrera, Haydee; de la Higuera Macias, Maximiliano; Dominguez-Huerta, Alejandra; Sabala, Rocio; Anaya de Parrodi, Cecilia] Univ Americas Puebla, Dept Ciencias Quim Biol, Cholula 72820, Mexico; [Somanathan, Ratnasamy] Tecnol Nacl Mexico, Ctr Graduados & Invest Quim, Inst Tecnol Tijuana, Tijuana, Baja California, Mexico; [Hernandez Perez, Julio M.] Benemerita Univ Autonoma Puebla, Fac Ciencias Quim, Puebla, Mexico in 2021.0, Cited 41.0. The Name is 3-Nitrobenzaldehyde. Through research, I have a further understanding and discovery of 99-61-6. HPLC of Formula: C7H5NO3
In this study, the novel bifunctional homochiral thiourea-L-prolinamides 1-4, tertiary amino-L-prolinamide 5, and bis-L-prolinamides 6 and 7 were prepared from enantiomerically pure (11R,12R)-11,12-diamino-9,10-dihydro-9,10-ethanoanthracene 8 and (11S,12S)-11,12-diamino-9,10-dihydro-9,10-ethanoanthracene ent-8. Highly enantioselective and diastereoselective aldolic intermolecular reactions (up to 95% enantiomeric excess, 93:7 anti/syn) between aliphatic ketones (20 equiv) and a range of aromatic aldehydes (1 equiv) were successfully carried out in the presence of water (10 equiv) and monochloroacetic acid (10 mol%), solvent-free conditions, at room temperature over 24 h using organocatalysts 1-7 (5 mol%). Stereoselective induction using density functional theory-based methods was consistent with the experimental data.
Welcome to talk about 99-61-6, If you have any questions, you can contact Huelgas, G; Somanathan, R; Perez, JMH; Cabrera, HR; Macias, MD; Dominguez-Huerta, A; Sabala, R; de Parrodi, CA or send Email.. HPLC of Formula: C7H5NO3
Reference:
Thiomorpholine – Wikipedia,
,Thiomorpholine | C4H9NS – PubChem