The reaction of dialkyl 2-[(dialkoxyphosphoryl)ethynyl]-2-(arylamino)malonates with bases (СН3СООK, t -ВuOK) can serve as a method for preparing original diphosphonylated 2,3-dihydro-1 Н -pyrroles and 4-phosphonylated 1-azabuta-1,3-dienes. A probable scheme for the formation of the obtained new compounds is proposed.
Original languageRussian
Pages (from-to)1352-1360
JournalЖУРНАЛ ОБЩЕЙ ХИМИИ
Volume89
Issue number9
StatePublished - 2019
Externally publishedYes

    Research areas

  • aminomalonates, chloroethynylphosphonates, phosphonylation, аминомалонаты, фосфонилирование, хлорэтинфосфонаты

ID: 78525104