Wang, Xinhua published the artcileSynergistic photoredox and tertiary amine catalysis: generation of allylic sulfones from Morita-Baylis-Hillman acetates and sulfur dioxide, SDS of cas: 1205-17-0, the main research area is potassium alkyltrifluoroborate Morita Baylis Hillman acetate tertiary amine photocatalyst; Morita Baylis Hillman acetate Hantzsch ester tertiary amine photocatalyst; alkyl sulfonyl aryl methyl cycloalkenone preparation.
The first example of the synthesis of allylic sulfones through synergistic photoredox and tertiary amine catalysis, starting from MBH acetates, DABCO·(SO2)2 and 4-substituted Hantzsch esters or potassium alkyltrifluoroborates via a radical pathway was reported. A wide range of allylic sulfones was easily obtained in moderate to excellent yields. Mechanistic studies showed that synergistic photoredox and tertiary amine catalysis was essential for this successful transformation with the insertion of sulfur dioxide.
Organic Chemistry Frontiers published new progress about Aromatic esters Role: RCT (Reactant), RACT (Reactant or Reagent). 1205-17-0 belongs to class isoquinoline, name is 2-Methyl-3-(3,4-methylenedioxyphenyl)propionaldehyde, and the molecular formula is C11H12O3, SDS of cas: 1205-17-0.
Referemce:
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem