S Phos 657408-07-6 SPhos
SPhos may be used as a ligand in the following processes: Palladium catalyzed Suzuki-Miyaura cross-coupling reaction between Boc-protected aminomethyltrifluoroborate and aryl chlorides or hetaryl chlorides to form the corresponding aminomethylarenes. Palladium catalyzed Suzuki-Miyaura cross-coupling reaction between 4-methyl-substituted piperidinylzinc reagent and different aryl or heteroaryl iodides to form various substituted piperidines. Intramolecular Suzuki-Miyaura coupling to form the 18-membered macrocyclic ring during the multi-step synthesis of riccardin C. Utilized in conjunction with palladium to form a highly active catalyst for C-N bond formation.
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CAS NO:38609-76-6
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CAS NO:142946-80-3
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