1.
Chem Commun (Camb)
; 46(11): 1920-2, 2010 Mar 21.
Article
in English
| MEDLINE
| ID: mdl-20198253
ABSTRACT
Rotaxane-structure-specific Pd-catalyzed rearrangement of propargyl or allyl urethane groups to oxazolidinone moieties proceeded efficiently. The conversion took place successively by the translation of the wheel along the axle, thus providing a novel macrocyclic catalytic system.