153786-93-7Relevant articles and documents
Reinvestigating the acyl cyclization to the precursor of diptoindonesin G
Li, Nan-Sheng,Greene, Geoffrey L.
, (2021/03/29)
We reinvestigated the synthesis of the precursor of diptoindonesin G (2) by the intramolecular acyl cyclization of compound 1 or compound 3 in the presence of trifluoroacetic anhydride (TFAA) [1,2]. Although the reaction of 3 with TFAA generated 2 smoothl
Taxane synthesis through intramolecular pinacol coupling at C-1-C-2. Construction and oxidative transformations of a C-aromatic taxane diene
Swindell, Charles S.,Chander, Madhavi C.,Heerding, Julia M.,Klimko, Peter G.,Rahman, Leera T.,Roman, J. Venkat,Venkataraman, Hemalatha
, p. 1101 - 1108 (2007/10/03)
A ten-linear-step construction of C-aromatic taxane diene 14 from ethylisopropyl ketone, acryloyl chloride, and commercially available 8 is reported. This sequence concludes with an intramolecular pinacol coupling carried out on 13. 14 is oxidized by m-ch