Mase, Nobuyuki published the artcileSynthesis of β-hydroxyaldehydes with stereogenic quaternary carbon centers by direct organocatalytic asymmetric aldol reactions, Recommanded Product: 2-Methyl-3-(3,4-methylenedioxyphenyl)propionaldehyde, the main research area is asym aldol reaction aldehyde chiral amine acid catalyst.
A fluorescence detection system was used to identify effective chiral amine/acid combinations as bifunctional catalysts for asym. direct catalytic aldol reactions of α,α-dialkyl aldehydes with aryl aldehydes. With the optimized catalyst system, the reaction of isobutyraldehyde with p-nitrobenzaldehyde provided the α,α-di-Me aldol product in 92% yield with 96% ee.
Angewandte Chemie, International Edition published new progress about Acids Role: CAT (Catalyst Use), USES (Uses). 1205-17-0 belongs to class isoquinoline, name is 2-Methyl-3-(3,4-methylenedioxyphenyl)propionaldehyde, and the molecular formula is C11H12O3, Recommanded Product: 2-Methyl-3-(3,4-methylenedioxyphenyl)propionaldehyde.
Referemce:
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem