New Advances in Chemical Research in 2021, Chemo-enzymatic cascade processes are invaluable due to their ability to rapidly construct high-value products from available feedstock chemicals in a one-pot relay manner. 58446-52-9, Name is 1-Phenylicosane-1,3-dione, molecular formula is C26H42O2, belongs to isothiazole compound. In a document, author is CLERICI, F, introduce the new discover, Recommanded Product: 1-Phenylicosane-1,3-dione.
N-alkylsulfonylamidines of alpha-ketoacids 3 bearing both a carbonyl group and at least one H-atom near to the SO2 group give easily an intramolecular ring-closure reaction by action of potassium t-butoxide producing the 3-amino-4,5-dihydro-4-hydroxy-isothiazole S,S-dioxides 4. Compounds 4 are transformed by thionyl chloride into the corresponding chloro-derivatives 5 which in turn are dehydrochlorinated by potassium carbonate to substituted 3-amino-isothiazole S,S-dioxides 6.
Each elementary reaction can be described in terms of its molecularity, the number of molecules that collide in that step. If you are hungry for even more, make sure to check my other article about 58446-52-9, Recommanded Product: 1-Phenylicosane-1,3-dione.
Reference:
Isothiazole – Wikipedia,
,Isothiazole – ScienceDirect.com