Browsing by Author "Helmholz, F."
Now showing 1 - 1 of 1
Results Per Page
Sort Options
- ItemSynthesis of unsymmetrical bis(imidoyl)dichlorides of oxalic acid(Berlin : Walter de Gruyter, 2005) Helmholz, F.; Schroeder, R.; Langer, P.Unsymmetrical oxalic acid-bis(imidoyl)dichlorides were prepared from ethyl 2-chloro-2-oxoacetate in three steps.