Synthetic Route of 33045-52-2, As an important bridge between the micro and macro material world, chemistry is one of the main methods and means for humans to understand and transform the material world. 33045-52-2, Name is Methyl 2-methoxy-5-sulfamoylbenzoate, SMILES is O=C(OC)C1=CC(S(=O)(N)=O)=CC=C1OC, belongs to amides-buliding-blocks compound. In a article, author is Zapien-Castillo, Samuel, introduce new discover of the category.
An efficient method for the asymmetric synthesis of 4H-3,1-benzoxazines was developed by kinetic resolution of 2-amido benzyl alcohols using chiral phosphoric acid catalyzed intramolecular cyclizations. A broad range of benzyl alcohols (both secondary and tertiary alcohols) were kinetically resolved with high selectivities, with an s factor of up to 94. Mechanistic studies were performed to elucidate the mechanism of these reactions, wherein the amide moieties reacted as the electrophiles. Gram-scale reaction and facile transformations of the chiral products demonstrate the potential of this method in asymmetric synthesis of biologically active chiral heterocycles.
Synthetic Route of 33045-52-2, Each elementary reaction can be described in terms of its molecularity, the number of molecules that collide in that step. The slowest step in a reaction mechanism is the rate-determining step.you can also check out more blogs about 33045-52-2.
Reference:
Amide – Wikipedia,
,Amide – an overview | ScienceDirect Topics