《Catalytic radical generation of π-allylpalladium complexes》 was published in Nature Catalysis in 2020. These research results belong to Huang, Huan-Ming; Koy, Maximilian; Serrano, Eloisa; Pflueger, Philipp Miro; Schwarz, J. Luca; Glorius, Frank. Application of 1779-49-3 The article mentions the following:
A radical approach for the generation of π-allylpalladium complexes by employing N-hydroxyphthalimide esters e.g., I as bifunctional reagents in combination with 1,3-dienes RCH=CHCH=CH2 (R = H, Me, 2-phenylethyl, cyclohexyl, etc.) and 1,3-cyclohexadiene was shown. Using this strategy, 1,4-aminoalkylation of dienes were reported. The remarkable scope and functional group tolerance of this redox-neutral and mild protocol were demonstrated across >60 examples e.g., II. The utility of this strategy was further demonstrated in radical cascade reactions and in the late-stage modification of drugs and natural products. The experimental process involved the reaction of Methyltriphenylphosphonium bromide(cas: 1779-49-3Application of 1779-49-3)
Methyltriphenylphosphonium bromide(cas: 1779-49-3) is used for methylenation through the Wittig reaction. It is utilized in the synthesis of an enyne and 9-isopropenyl -phenanthrene by using sodium amide as reagent. Application of 1779-49-3
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary