183729-63-7Relevant articles and documents
Nickel-Catalyzed Reversible Functional Group Metathesis between Aryl Nitriles and Aryl Thioethers
Delcaillau, Tristan,Boehm, Philip,Morandi, Bill
supporting information, p. 3723 - 3728 (2021/04/07)
We describe a new functional group metathesis between aryl nitriles and aryl thioethers. The catalytic system nickel/dcype is essential to achieve this fully reversible transformation in good to excellent yields. Furthermore, the cyanide- and thiol-free reaction shows high functional group tolerance and great efficiency for the late-stage derivatization of commercial molecules. Finally, synthetic applications demonstrate its versatility and utility in multistep synthesis.
Coupling of aromatic aldehydes with aryl halides in the presence of nickel catalysts with diazabutadiene ligands
Asachenko,Valaeva,Kudakina,Uborsky,Izmer,Kononovich,Voskoboynikov
, p. 456 - 463 (2017/03/08)
Nickel catalysts with diazabutadiene ligands promote cross-coupling of benzaldehydes with aryl halides in the presence of zinc as reducing agent, which leads to the corresponding benzhydrols and benzophenones. The benzophenone percentage considerably increases when lithium chloride additive is used.
Method of selectively inhibiting prostaglandin G/H synthase-2
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, (2008/06/13)
The present invention provides a method of selectively inhibiting prostaglandin G/H synthase-2 that comprises administering to a patient in need of such inhibition an inhibiting amount of a compound having the Formula I, II or III STR1 wherein the R group
