Hsieh, Sheng-Ying; Bode, Jeffrey W. published the artcile< Lewis Acid Induced Toggle from Ir(II) to Ir(IV) Pathways in Photocatalytic Reactions: Synthesis of Thiomorpholines and Thiazepanes from Aldehydes and SLAP Reagents>, Synthetic Route of 1003-32-3, the main research area is Lewis acid iridium thiomorpholine thiazepane photoredox catalyst.
The authors report that the inclusion of Lewis acids in photocatalytic reactions of organosilanes allows access to a distinct reaction pathway featuring an Ir(III)*/Ir(IV) couple instead of the previously employed Ir(III)*/Ir(II) pathway, enabling the transformation of aromatic and aliphatic aldehydes to thiomorpholines and thiazepanes. The role of the Lewis acid in accepting an electron-either directly or via coordination to an imine-can be extended to other classes of photocatalysts and transformations, including oxidative cyclizations. The combination of light induced reactions and Lewis acids therefore promises access to new pathways and transformations that are not viable using the photocatalysts alone.
ACS Central Science published new progress about Aliphatic aldehydes Role: RCT (Reactant), RACT (Reactant or Reagent). 1003-32-3 belongs to class thiazole, and the molecular formula is C4H3NOS, Synthetic Route of 1003-32-3.
Referemce:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica