1456912-17-6Relevant articles and documents
Facile synthesis of C-phosphanylformamidines via a carbene pathway
Marchenko, Anatoliy,Koidan, Georgyi,Hurieva, Anastasiya,Savateev, Aleksandr,Kostyuk, Aleksandr
supporting information, p. 5671 - 5673 (2013/09/24)
A direct synthetic approach to C-phosphanyl-N,N-dialkyl-N′- aryl(alkyl)-formamidines was developed. It was shown that phosphorylation of the formamidines proceeds at the nitrogen atom affording N-phosphanylformamidinium salts. Upon deprotonation, these salts gave C-phosphanylformamidines via formation of carbenes followed by a 1,2-phosphorus shift.