19136-99-3Relevant articles and documents
84. Selective Monoderivatization of Propane-1,3-diamine with Acid Chlorides: 'Hexahydropyrimidine Method' vs. Statistic Methods
Jentgens, Christian,Bienz, Stefan,Hesse, Manfred
, p. 1133 - 1143 (2007/10/03)
The selective N-monoderivatization of propane-1,3-dmmine (5) with carbonyl and sulfonyl chlorides via 2-phenylhexahydropyrimidine (6) was compared with the direct statistic monoderivatization. It was found that, under optimized conditions, both methods ar