Children learn through play, and they learn more than adults might expect. Science experiments are a great way to spark their curiosity, Quality Control of (4S,5R)-4-Methyl-5-phenyloxazolidin-2-one16251-45-9, Name is (4S,5R)-4-Methyl-5-phenyloxazolidin-2-one, SMILES is O=C1O[C@H](C2=CC=CC=C2)[C@H](C)N1, belongs to oxazolidines compound. In a article, author is Gandhi, Tejas S., introduce new discover of the category.
Synthesis and characterization of different types of epoxide-based Mannich polyols from low-cost cashew nut shell liquid
Cashew nut shell liquid (CNSL) is a natural aromatic organic oil consisting of phenolic compounds with interesting structures. Extraction of CNSL was performed in a Soxhlet apparatus. The major (90 %) component of CNSL is anacardic acid, which is easily decarboxylated to cardanol (10 %) by use of conventional methods. In this paper we describe a three-step synthesis of Mannich polyols for rigid foams. The first step is synthesis of N-(2-hydroxyethyl)-1,3-oxazolidine (the Mannich precursor) by condensation of paraformaldehyde and diethanolamine. The second step involves synthesis of the Mannich base phenolic ring of cardanol by reaction with N-(2-hydroxyethyl)-1,3-oxazolidine. The third step is alkoxylation. The synthesized polyols were characterized by FTIR and H-1 NMR spectroscopy and thin-layer chromatography.
Note that a catalyst decreases the activation energy for both the forward and the reverse reactions and hence accelerates both the forward and the reverse reactions. you can also check out more blogs about 16251-45-9. Quality Control of (4S,5R)-4-Methyl-5-phenyloxazolidin-2-one.
Reference:
Oxazolidine – Wikipedia,
,Oxazolidine | C3H7NO – PubChem