16409-44-2Relevant articles and documents
Rapid biomimetic total synthesis of (±)-rossinone B
Zhang, Ziyang,Chen, Jiahua,Yang, Zhen,Tang, Yefeng
, p. 5554 - 5557 (2010)
A biomimetic total synthesis of (±)-rossinone B has been achieved through a highly efficient strategy featuring a series of rationally designed reactions, including a one-pot allylic rearrangement/oxidation reaction to generate the vinyl quinone 27, an intramolecular vinyl quinone Diels-Alder reaction to construct the linear 6-6-5 tricyclic core of 28, and a double conjugate addition/β-elimination cascade to complete the total synthesis of 1.
'Clean' hydrolase reactions using commercial washing powder
Zhang, Jie,Tonin, Fabio,Zhang, Wuyuan,Hagedoorn, Peter-Leon,Mallée, Lloyd,Hollmann, Frank
, p. 24039 - 24042 (2019/08/15)
We report the use of commercial laundry powder as a biocatalyst for a range of lipase-catalysed reactions including (trans)esterification, ester hydrolysis and chemoenzymatic epoxidation reactions. The enzymatic laundry powder exhibited excellent stability and recyclability, making it a readily available and cheap biocatalyst for chemical transformations.
Highly Active Manganese-Mediated Acylation of Alcohols with Acid Chlorides or Anhydrides
Joo, Seong-Ryu,Youn, Young-Jin,Hwang, Young-Ran,Kim, Seung-Hoi
, p. 2665 - 2669 (2017/10/07)
To explore further the practical uses of highly active manganese (Mn?), a variety of alcohols were treated with Mn?, and the resulting complexes were coupled with acid chlorides and/or acetic anhydride in the absence of any extra catalyst. The subsequent reactions took place smoothly under mild conditions, providing the corresponding O-acylation products in good to excellent isolated yields.