Disadee, Wannaporn published the artcileOne-pot cascade synthesis of azabicycles via the nitro-Mannich reaction and N-alkylation, Category: catalysis-chemistry, the publication is Organic & Biomolecular Chemistry (2018), 16(5), 707-711, database is CAplus and MEDLINE.
A one-pot, metal-free process for the synthesis of azabicycles is developed. The key transformations involved a cascade of double intramol. cyclizations via the nitro-Mannich reaction and N-alkylation, providing various ring systems of azabicycles in yields up to 81% and an isomeric ratio of 62 : 1. This approach offers considerable advantages in terms of the handling of small mols., the flexibility to introduce a functionalized side chain, and gives direct access to various azabicycles.
Organic & Biomolecular Chemistry published new progress about 4230-93-7. 4230-93-7 belongs to catalysis-chemistry, auxiliary class Alkenyl,Nitro Compound,Benzene,Ether, name is 1,2-Dimethoxy-4-(2-nitrovinyl)benzene, and the molecular formula is C10H11NO4, Category: catalysis-chemistry.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia