184001-61-4Relevant articles and documents
Tandem dipolar cycloaddition - Mannich cyclization as an approach to tricyclic nitrogen heterocycles
Padwa,Brodney,Marino J.P.,Osterhout,Price
, p. 67 - 77 (2007/10/03)
A series of 2-diazo-N-[2-(3,4-dimethoxyphenyl)ethyl]-N-hept-6-enoylmalonamides were prepared and treated with a catalytic amount of rhodium(II) perfluorobutyrate. The resultant carbenoids undergo facile cyclization onto the neighboring amide carbonyl oxyg