21782-87-6Relevant articles and documents
PHENOLIC GLYCOSIDES FROM SALIX BABYLONICA
Khatoon, Fehmeeda,Khabiruddin, M.,Ansari, W. H.
, p. 3010 - 3011 (1988)
Key Word Index - Salix babylonica; Salicaceae; 2'-O-acetyltrichocarpin; trichocarpin; salicin; flavonoid glucosides, Abstract - From the leaves of Salix babylonica, the new naturally occurring benzyl ester of gentisic acid 2'-O-acetyl β-D-glucoside has be
MONOMER, POLYMER, COMPENSATION FILM, OPTICAL FILM, AND DISPLAY DEVICE
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Paragraph 0330-0333, (2019/02/13)
A monomer is represented by Chemical Formula 1: wherein, in Chemical Formula 1, R1, R2, o, p, L1, A1, Ra, m, and n are the same as defined in the detailed description.
Catalytic asymmetric synthesis of aryl diphenol the axis chiral is joint method
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Paragraph 0036; 0037; 0038, (2017/10/31)
The invention discloses a method for catalyzing asymmetrically synthesized axially chiral biaryl diphenol. In an organic solvent, chiral phosphoric acid is taken as a catalyst, a compound shown in a formula III is obtained by reaction on a compound shown