Continuous flow synthesis of 2,2′-diselenobis(benzoic acid) and derivatives

2020 ◽  
Vol 5 (4) ◽  
pp. 641-644 ◽  
Author(s):  
Francesca Begini ◽  
Dorota Krasowska ◽  
Aleksandra Jasiak ◽  
Jozef Drabowicz ◽  
Claudio Santi ◽  
...  

The continuous flow synthesis of the key building block 2,2′-diselenobis(benzoic acid) (DSBA) and its analogues is herein reported.

2021 ◽  
Vol 23 (6) ◽  
pp. 2308-2316
Author(s):  
Kevin de Aquino Dias ◽  
Marcus Vinicius Pinto Pereira Junior ◽  
Leandro Helgueira Andrade

Benzoic acid resin (BAR), a redox organocatalyst for both Baeyer–Villiger and phenol oxidation, is described. BAR enabled the continuous-flow synthesis of benzoquinones from β-O-4 lignin models in a one-pot protocol via auto-tandem catalysis.


2018 ◽  
Vol 361 (2) ◽  
pp. 247-264 ◽  
Author(s):  
Hyowon Seo ◽  
Long V. Nguyen ◽  
Timothy F. Jamison

Author(s):  
Lais S. D. Azevedo ◽  
Anderson R. Aguillon ◽  
Marcelo T. Lima ◽  
Raquel A. C. Leão ◽  
Rodrigo O. M. A. de Souza

Author(s):  
Xiaojun Wei ◽  
Stephen V. Kershaw ◽  
Xiaodan Huang ◽  
Mingxia Jiao ◽  
Chau Chun Beh ◽  
...  

Author(s):  
Carsten J. Schmiegel ◽  
Patrik Berg ◽  
Franziska Obst ◽  
Roland Schoch ◽  
Dietmar Appelhans ◽  
...  

2021 ◽  
Vol 27 (18) ◽  
pp. 5653-5657 ◽  
Author(s):  
Andreas Simoens ◽  
Thomas Scattolin ◽  
Thibault Cauwenbergh ◽  
Gianmarco Pisanò ◽  
Catherine S. J. Cazin ◽  
...  

2021 ◽  
pp. 2101616
Author(s):  
Iñigo Torres ◽  
Marta Alcaraz ◽  
Roger Sanchis‐Gual ◽  
Jose A. Carrasco ◽  
Michael Fickert ◽  
...  

Molecules ◽  
2021 ◽  
Vol 26 (2) ◽  
pp. 303
Author(s):  
András Gy. Németh ◽  
Renáta Szabó ◽  
György Orsy ◽  
István M. Mándity ◽  
György M. Keserű ◽  
...  

We have developed the continuous-flow synthesis of thioureas in a multicomponent reaction starting from isocyanides, amidines, or amines and sulfur. The aqueous polysulfide solution enabled the application of sulfur under homogeneous and mild conditions. The crystallized products were isolated by simple filtration after the removal of the co-solvent, and the sulfur retained in the mother liquid. Presenting a wide range of thioureas synthesized by this procedure confirms the utility of the convenient continuous-flow application of sulfur.


2020 ◽  
Vol 59 (21) ◽  
pp. 8123-8127 ◽  
Author(s):  
Francesco Carraro ◽  
Jason D. Williams ◽  
Mercedes Linares‐Moreau ◽  
Chiara Parise ◽  
Weibin Liang ◽  
...  

ChemSusChem ◽  
2017 ◽  
Vol 10 (17) ◽  
pp. 3435-3444 ◽  
Author(s):  
Tamas Fodi ◽  
Christos Didaskalou ◽  
Jozsef Kupai ◽  
Gyorgy T. Balogh ◽  
Peter Huszthy ◽  
...  

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