98381-61-4Relevant articles and documents
Formylation Products of Thioamides. XIII, Reaction of N-(3-Aminothioacryloyl)-formamidines with Amines - Synthesis of Pyrimidine Derivatives
Knoll, Alexander,Liebscher, Juergen
, p. 455 - 462 (2007/10/02)
N-(3-Aminothioacryloyl)-formamidines 3 react with primary amines to give either 4(1H)-pyrimidinthiones 6 or transaminated N-(3-aminothioacryloyl)-formamidines 5.Alkylation of the latter compounds gives rise to cyclised 6(1H)-pyrimidinimines 7.The 4(1H)-py