251468-91-4Relevant academic research and scientific papers
PHOTOSENSITIVE RESIN COMPOSITION AND PHOTOSENSITIVE RESIN LAYER USING THE SAME, ADHESIVE COMPOSITION AND ADHESIVE FILM USING THE SAME, COLOR FILTER, POLARIZING PLATE AND OPTICAL DISPLAY DEVICE
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, (2020/02/18)
The present invention is related to a photosensitive resin composition and an adhesive composition including a compound represented by Chemical Formula 1, a photosensitive resin layer and an adhesive film manufactured using the composition, a color filter
Development of a One-Pot Four C-C Bond-Forming Sequence Based on Palladium/Ruthenium Tandem Catalysis
Manick, Anne-Doriane,Berhal, Farouk,Prestat, Guillaume
, p. 194 - 197 (2018/01/17)
A one-pot four C-C bond-forming sequence has been developed using two distinct transition metal complexes. The sequence entails a double Pd-catalyzed allylic alkylation followed by a Ru-catalyzed ring-closing metathesis and a Pd-catalyzed Heck coupling. The use of various active methylene nucleophiles was examined with yields up to 76% (93% per C-C bond).
Synthesis of novel galactopyranosyl-derived spiro barbiturates
Ingle,Gaidhane,Dutta,Naha,Sengupta
, p. 661 - 671 (2007/10/03)
Malonic acid undergoes condensation readily with ureas to yield barbituric acids 2, which on bromination give 5,5-dibromobarbituric acids 3. Reaction of α-D-galactose with these 5,5-dibromo barbituric acids afforded 2,3-α-D-galactopyrano-1,4-dioxo-7,9-diaza-spiro[4,5]deca-6,8,10-triones 4. The structures of the products have been assigned on the basis of 1H NMR, 13C NMR, FAB-MS, optical activity, and elemental analysis. The title compounds are found to have antibacterial and antifungal activities.
