869212-63-5Relevant articles and documents
A rapid access to the spiroaminoketal framework
Tursun, Ahmatjan,Aboab, Bettina,Martin, Anne-Sophie,Sinibaldi, Marie-Eve,Canet, Isabelle
, p. 2397 - 2399 (2005)
A convergent and stereoselective synthesis of 1-oxa-7-azaspiro[5.5]undecane is described. This functional new spiroheterocycle is readily available from acetone N,N-dimethylhydrazone via a double alkylation and subsequent spiroannulation process. Georg Thieme Verlag Stuttgart.