Wang, Qiwei published the artcilePd(NHC)(cinnamyl)Cl-catalyzed Suzuki cross-coupling reaction of aryl sulfonates with arylboronic acids, Product Details of C27H39ClN2, the publication is Molecular Diversity (2020), 24(4), 903-911, database is CAplus and MEDLINE.
A series of N-heterocyclic carbene (NHC)-palladium catalysts were synthesized and efficiently applied to catalyze the Suzuki coupling reaction between aryl sulfonates and arylboronic acids with the use of potassium phosphate heptahydrate as a base. The desired yields were obtained even with less reactive aryl tosylates or aryl mesylates as substrates. This method was applied successfully for the synthesis of (R)-2-(t-butoxycarbonylamino)-3-(biphenyl-4-yl)-propan-1-ol which is the key intermediate of sacubitril, a component of the newly approved antihypertensive drug “Entresto”.
Molecular Diversity published new progress about 258278-25-0. 258278-25-0 belongs to imidazoles-derivatives, auxiliary class Achiral NHCs Ligands, name is 1,3-Bis(2,6-diisopropylphenyl)-4,5-dihydro-1H-imidazol-3-ium chloride, and the molecular formula is C13H10O2, Product Details of C27H39ClN2.
Referemce:
https://en.wikipedia.org/wiki/Imidazole,
Imidazole | C3H4N2 – PubChem