1219685-34-3Relevant articles and documents
Electronically connected [n]helicenes: Synthesis and chiroptical properties of enantiomerically pure (E)-1,2-di([6]helicen-2-yl)ethenes
Roose, Jesse,Achermann, Stefan,Dumele, Oliver,Diederich, Francois
, p. 3223 - 3231 (2013)
We synthesized stilbenoid (E)-(P,P)- and (E)-(M,M)-[6]helicene dimers in enantiomerically pure form as part of a program aimed at the exploration of new strategies for the synthesis of large helicenes. The [2+2+2] cyclotrimerization of suitable triynes, r
Deuterated acetylene derivatives, its pharmaceutical composition and application
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Paragraph 0270; 0271; 0276; 0277, (2018/11/22)
The invention discloses a deuterated acetylenic derivative, a pharmaceutical composition and application thereof. The deuterated acetylenic derivative comprises one or more of the deuterated acetylenic derivative (I) with curative effective dose, pharmace