100796-42-7Relevant articles and documents
Divergent Reactivity of Nitrocyclopropanes with Huisgen Zwitterions and Facile Syntheses of 3-Alkoxy Pyrazolines and Pyrazoles
Yang, Changjiang,Liu, Wei,He, Zijian,He, Zhengjie
supporting information, p. 4936 - 4939 (2016/10/18)
A novel annulation reaction of trans-2-substituted-3-nitrocyclopropane-1,1-carboxylates with in situ generated Huisgen zwitterions is reported, providing facile synthesis of 3-alkoxy pyrazolines in good yields and high diastereoselectivities. This reactio
Highly enantioselective Michael addition of malonates to nitroolefins catalyzed by chiral bifunctional tertiary amine-thioureas based on saccharides
Li, Xiao-Juan,Liu, Kun,Ma, Hai,Nie, Jing,Ma, Jun-An
scheme or table, p. 3242 - 3246 (2009/06/25)
A series of saccharide-derived bifunctional tertiary amine-thioureas for the asymmetric Michael addition reaction have been designed and synthesized. The addition products between malonates and various nitroolefins were obtained in high yields (up to 99%)