356086-86-7Relevant articles and documents
A new palladium-mediated approach to 4-N-arylamino-1-butanols from peroxidic tetrahydrofuran and primary aromatic amines
Russell, Henry F.,Bremner, John B.,Bushelle-Edghill, Jennifer,Lewis, Melissa R.,Thomas, Stacey R.,Bates II, Floyd
, p. 1637 - 1639 (2007)
Reaction of primary aromatic amines with peroxidic tetrahydrofuran (THF) in the presence of hydrogen and 10% palladium on carbon catalyst results in THF ring opening to give 4-N-arylamino-1-butanols in a good yield. The reaction mechanism is believed to i
An efficient and atom-economical route to: N -aryl amino alcohols from primary amines
Xiao, Zhen,Li, Juanjuan,Yue, Qiang,Zhang, Qian,Li, Dong
, p. 34304 - 34308 (2018/10/24)
In this paper we reported a novel method for generation of N-aryl amino alcohols from N,N-disubstituted picolinamides through reduction/ring-opening reaction with NaBH4. The N,N-disubstituted picolinamides can be easily obtained from primary am
Rhodium(III)-catalyzed N-nitroso-directed C-H addition to ethyl 2-oxoacetate for cycloaddition/fragmentation synthesis of indazoles
Chen, Jinsen,Chen, Pei,Song, Chao,Zhu, Jin
supporting information, p. 14245 - 14249 (2015/02/05)
RhIII-catalyzed N-nitroso-directed C-H addition to ethyl 2-oxoacetate allows subsequent construction of indazoles, a privileged heterocycle scaffold in synthetic chemistry, through the exploitation of reactivity between the directing group and installed group. The formal [2+2] cycloaddition/fragmentation reaction pathway identified herein, a unique reactivity pattern hitherto elusive for the N-nitroso group, emphasizes the importance of forward reactivity analysis in the development of useful C-H functionalization-based synthetic tools. The synthetic utility of the protocol is demonstrated with the synthesis of a tri-cyclic-fused ring system. The diversity of covalent linkages available for the nitroso group should enable the extension of the genre of reactivity reported herein to the synthesis of other types of heterocycles.