Palladium(II)-catalyzed ortho-arylation via phosphate-group-directed C-H activation was written by Jeon, Woo Hyung;Lee, Tae Seob;Kim, Eun Jin;Moon, Bongjin;Kang, Jahyo. And the article was included in Tetrahedron in 2013.SDS of cas: 139139-80-3 The following contents are mentioned in the article:
Aryl dialkyl phosphate, which is readily available from phenol, was a good substrate for the Pd(II) catalyzed aryl-aryl coupling reaction through ortho-C-H activation. Although a phosphate group is regarded as a poor coordinating group, highly regioselective ortho-arylation could be achieved by employing Pd(OTf)2ยท2H2O and Ar2IOTf as a catalyst and an aryl group source, resp. The phosphate group of the resulting coupled product can be transformed into an aryl anion via reductive cleavage and used for further C-C bond formation. This study involved multiple reactions and reactants, such as Bis(2,4,6-trimethylphenyl)iodonium triflate (cas: 139139-80-3SDS of cas: 139139-80-3).
Bis(2,4,6-trimethylphenyl)iodonium triflate (cas: 139139-80-3) belongs to iodide derivatives. Indole produced by Proteus, Pseudomonas, Escherichia and other species was shown to be a growth promoting factor in Arabidopsis thaliana. Moreover, it is known that it controls biofilm formation. However, the role of indole in the cell has not been fully elucidated.SDS of cas: 139139-80-3
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com