2 article(s) from Gottschaldt, Michael
Synthesis of the curcumin structure motif using (a) boric oxide or (b) boron trifluoride.
Jump to Scheme 1
ORTEP drawings in side view (left) and top view (right) of complexes 2f (a), 2g (b) and 2h (c). Hyd...
Jump to Figure 1
BF2 group hydrolysis of complex 2b.
Jump to Scheme 2
Suggested mechanism of BF2 complex hydrolysis.
Jump to Scheme 3
Absorbance (left) and emission (right) spectra of compounds 2a (orange), 2b (black), 2c (blue), 2d ...
Jump to Figure 2
Absorbance spectra of 2b in methanol (orange), tetrahydrofuran (red), toluene (black), dichlorometh...
Jump to Figure 3
Compounds 2a–h in dichloromethane solution in daylight (top) and under 365 nm irradiation (bottom).
Jump to Figure 4
Beilstein J. Org. Chem. 2017, 13, 2264–2272, doi:10.3762/bjoc.13.223
Reagents and conditions: i) MsCl, pyridine, 0°C, 15 h, 86%; ii) NaN3, DMF, 80°C, 7 d, 80%; iii) Et3...
Reagents and conditions: i) Cu(OAc)2, THF, 5 h RT, >90%.
X-ray crystal structure of one of the molecules in 13 with used crystallographic numbering. H-atoms...
This figure shows an overlay of the two complex molecules contained in the asymmetric unit.
Beilstein J. Org. Chem. 2006, 2, No. 17, doi:10.1186/1860-5397-2-17
Subscribe to our Latest Articles RSS Feed.
Register and get informed about new articles.
Follow the Beilstein-Institut