96558-50-8Relevant academic research and scientific papers
Iron-catalyzed alkylations of aromatic Grignard reagents
Cahiez, Gerard,Habiak, Vanessa,Duplais, Christophe,Moyeux, Alban
, p. 4364 - 4366 (2007)
(Chemical Equation Presented) Any old iron: Two efficient iron-catalyzed cross-coupling reactions between aryl Grignard reagents and alkyl bromides were developed that are suitable for large-scale applications. The first procedure uses iron acetylacetonate and involves a cooperative effect between the two ligands N,N,N′,N′-tetramethylethylenediamine (TMEDA) and hexamethylenetetraamine (HMTA), while the second procedure uses [(FeCl 3)2(tmeda)3] as catalyst. 2007 Wiley-VCH Verlag GmbH & Co. KGaA.
Nucleophilic Displacement with Heterocycles as Leaving Groups. Part 16. Reactions of Secondary Alkyl Primary Amines with 5,6,8,9-Tetrahydro-7-phenyldibenzoxanthylium Trifluoromethanesulphonate to give Intermediates Solvolysing without Rearrangement
Katritzky, Alan R.,Lopez-Rodriguez, Maria L.,Keay, James G.,King, Roy W.
, p. 165 - 170 (2007/10/02)
Representative secondary alkyl primary amines R1R2CHNH2 react with the title pyrylium cation in acetic acid, alcohols, phenols, and NN-dimethylaniline acting as nucleophilic solvents to give O- and C-(secondary alkyl) products.Absence of carbenium ion rearrangements is consistent with reaction via intimate ion-molecule pairs formed rapidly from the corresponding pyridinium cations.
