91540-30-6Relevant academic research and scientific papers
The Chemistry of Polycyclic Arene Imine. VI. 1--1a,9b-dihydrophenanthroazirine an Unusual Allylation Product of Phenanthrene 9,10-Imine
Weitzberg, Moshe,Aizenshtat, Zeev,Blum, Jochanan
, p. 865 - 868 (2007/10/02)
Phenanthrene 9,10-imine (1) was shown to react with allyl bromide and 50percent aqueous sodium hydroxide under phase transfer catalysis conditions to give the title compound 3 as the only product.The starting imine 1 is assumed to undergo initially bis alkylation to form an N,N-di-(2-propenyl)phenanthrene 9,10-iminium salt (4) which, in turn, is attacked by a deprotonated phenanthrene imine anion (5).The structure of 3 has been determined by a single crystal X-ray diffraction analysis.
The Chemistry of Polycyclic Arene Imines. III. N-Alkylation of Phenanthrene 9,10-Imine
Shtelzer, Sarah,Weitzberg, Moshe,Jeries, Juliette,Sheradsky, Tuvia,Aizenshtat, Zeev,Blum, Jochanan
, p. 1 - 3 (2007/10/02)
Phenathrene 9,10-imine (1) was shown to undergo N-alkylation without aziridine ring cleavage by (a) metallation with sodium methylsulfinylmethide followed by addition of an alkyl halide at -20 deg; (b) reaction of 1, sodium hydride and the halide in dimet
The Chemistry of Polycyclic Arene Imines. V. Reactions of Phenanthrene 9,10-Imine with Nucleophiles under Phase Transfer Conditions
Weitzberg, Moshe,Aizenshtat, Zeev,Blum, Jochanan
, p. 1597 - 1601 (2007/10/02)
Reactions of phenanthrene 9,10-imine (1) with alkyl halides, sodium azide and ammonium thiocyanate in two liquid phase systems were investigated.In the presence of aqueous sodium hydroxide and alkyl halides triethylbenzylammonium (TEBA) salts promote N-al
