63638-85-7Relevant articles and documents
Practical, Large-Scale Preparation of Benzoxepines and Coumarins through Rhodium(III)-Catalyzed C-H Activation/Annulation Reactions
Gulías, Moisés,Marcos-Atanes, Daniel,Mascare?as, José L.,Font, Marc
supporting information, p. 1669 - 1673 (2019/09/04)
Herein we disclose the assembly of benzoxepines and coumarins from 2-alkenylphenol precursors using [Cp*RhCl2]2 as the precatalyst and alkynes or carbon monoxide as reacting partners. The preparation of benzoxepines and coumarins can be scaled up to 33 mmol using low catalyst loadings.
ANTIBACTERIAL AGENT
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Paragraph 0112; 0117; 0118, (2015/11/30)
An antibacterial agent comprising a compound represented by the following general formula (I), which can exhibit potent antibacterial activity against bacteria that have acquired resistance to quinolones (in the formula, R1 and R4 re
Synthesis of 8-aryl-substituted coumarins based on ring-closing metathesis and Suzuki-Miyaura coupling: Synthesis of a furyl coumarin natural product from Galipea panamensis
Schmidt, Bernd,Krehl, Stefan,Kelling, Alexandra,Schilde, Uwe
supporting information; experimental part, p. 2360 - 2367 (2012/05/31)
The synthesis of 7-methoxy-8-(4-methyl-3-furyl)-2H-chromen-2-one, a natural product with antileishmanial activity recently isolated from the plant Galipea panamensis, is described. The key step is a Suzuki-Miyaura coupling of a furan-3-boronic acid and an