42717-06-6Relevant articles and documents
Catalytic enantioselective synthesis of functionalized tropanes reveals novel inhibitors of hedgehog signaling
Narayan, Rishikesh,Bauer, Jonathan O.,Strohmann, Carsten,Antonchick, Andrey P.,Waldmann, Herbert
, p. 12892 - 12896 (2013)
Dipolar cycloaddition: A highly efficient copper(I)-catalyzed enantioselective [3+2] cycloaddition reaction of 1,3-fused cyclic azomethine ylides and nitroalkenes has been developed. This method provides access to functionalized tropane scaffolds with several quaternary and tertiary stereocenters in a single step under mild reaction conditions. Copyright
Enantioselective Synthesis of Fused Polycyclic Tropanes via Dearomative [3 + 2] Cycloaddition Reactions of 2-Nitrobenzofurans
Wang, Zhen,Wang, Dong-Chao,Xie, Ming-Sheng,Qu, Gui-Rong,Guo, Hai-Ming
supporting information, p. 164 - 167 (2020/01/11)
A straight synthetic approach to fused polycyclic tropane scaffold formation through an asymmetric dearomatization cycloaddition process of 2-nitrobenzofurans with cyclic azomethine ylides was successfully developed. In the presence of a chiral copper com
ANTI-ODOR COMPOSITIONS AND THERAPEUTIC USE
-
, (2008/06/13)
This application discloses a composition comprising a malodor compound and an anti-odor ingredient effective for reducing the presence or production of malodor. The composition may be topically applied to a subject and is useful for cosmetic conditions, pharmaceutical indications, or other objectives.