97523-11-0Relevant articles and documents
An Efficient Diastereoselective Synthesis of 6-Hydroxy-4a-phenyl-cis-decahydroisoquinolines through N-Acyliminium Ion Induced Polyene Cyclization
Kano, Shinzo,Yokomatsu, Tsutomu,Yuasa, Yoko,Shibuya, Shiroshi
, p. 3449 - 3453 (2007/10/02)
The two kinds of carbamates 13a,b and 18a,b were prepared from acidc 11 and 17, respectively, through the Curtius method via the corresponding acid azides.Cyclization of 13a,b and 18a,b with paraformaldehyde-formic acid afforded 4a-phenyl-cis-decahydroiso