Determining a Synthetic Approach to Pierisformaside C
摘要:
An efficient route detailing the construction of the central core of pierisformaside C, the first grayanane-type diterpene to possess three central double bonds, is reported.
Chemoselective formation of cyclo-aliphatic and cyclo-olefinic 1,3-diols <i>via</i> pressure hydrogenation of potentially biobased platform molecules using Knölker-type catalysts
作者:Christian A. M. R. van Slagmaat、Teresa Faber、Khi Chhay Chou、Alfonso J. Schwalb Freire、Darya Hadavi、Peiliang Han、Peter J. L. M. Quaedflieg、Gerard K. M. Verzijl、Paul L. Alsters、Stefaan M. A. De Wildeman
DOI:10.1039/d1dt01252e
日期:——
Hemicellulose-derived five-membered cyclic ketones are strategic precursors for sustainable 1,3-diol building blocks, and bifunctional iron catalysts provide unprecedented chemoselectivity in hydrogenation toward aliphatic and olefinic structures.
Acylative Desymmetrization of Cyclic <i>meso</i>-1,3-Diols by Chiral DMAP Derivatives
作者:Hiroki Mandai、Tsubasa Hironaka、Koichi Mitsudo、Seiji Suga
DOI:10.1246/cl.200809
日期:2021.3.5
An efficient enantioselective acylative desymmetrization of cyclic meso-1,3-diols was developed by using a chiral DMAP derivative 1e having a 1,1′-binaphthyl unit. The reactions required only 0.5 m...
Determining a Synthetic Approach to Pierisformaside C
作者:Sharon Chow、Christoph Kreß、Nanna Albæk、Carsten Jessen、Craig M. Williams
DOI:10.1021/ol202147r
日期:2011.10.7
An efficient route detailing the construction of the central core of pierisformaside C, the first grayanane-type diterpene to possess three central double bonds, is reported.