10183-83-2Relevant academic research and scientific papers
Nitrogen-doped graphitic carbon synthesized by laser annealing of sumanenemonoone imine as a bowl-shaped π-conjugated molecule
Inada, Yuhi,Amaya, Toru,Shimizu, Yasutomo,Saeki, Akinori,Otsuka, Takeo,Tsuji, Ryotaro,Seki, Shu,Hirao, Toshikazu
, p. 2569 - 2574 (2013)
Time for tuning: Nitrogen-doped graphitic carbon was synthesized from a bowl-shaped π-conjugated compound bearing an imine moiety; this bowl-shaped compound underwent carbonization through laser annealing while almost retaining the nitrogen/carbon ratio.
Oxo/imido heterometathesis of N-sulfinylamines and carbonyl compounds catalyzed by silica-supported vanadium oxochloride
Zhizhko, Pavel A.,Zhizhin, Anton A.,Zarubin, Dmitry N.,Ustynyuk, Nikolai A.,Lemenovskii, Dmitry A.,Shelimov, Boris N.,Kustov, Leonid M.,Tkachenko, Olga P.,Kirakosyan, Gayane A.
scheme or table, p. 108 - 118 (2011/11/14)
A series of silica-supported vanadium oxo complexes has been prepared via water-free grafting VOCl3 onto the silica surface. The obtained materials have been characterized with Raman, diffuse reflectance FTIR (DRIFT) and UV-vis, 51V
Synthesis of mono-, bis-spiro- and dispiro-β-lactams and evaluation of their antimalarial activities
Jarrahpour, Aliasghar,Ebrahimi, Edris,De Clercq, Erik,Sinou, Véronique,Latour, Christine,Djouhri Bouktab, Lamia,Brunel, Jean Michel
experimental part, p. 8699 - 8704 (2011/12/02)
Some new mono-, bis-spiro- and dispiro-β-lactams have been synthesized from imines derived from 9H-fluoren-9-one and a ketene derived from 9H-xanthene-9-carboxylic acid or phenoxyacetic acid by a [2+2] cycloaddition reaction in good to excellent yields va
Azophilic Addition of Alkyllithium Reagents to Fluorenimines. The Synthesis of Secondary Amines
Dai, Wei,Srinivasan, Rajgopal,Katzenellenbogen, John A.
, p. 2204 - 2208 (2007/10/02)
N-Alkyl- and N-arylfluorenimines undergo azophilic addition with n-BuLi to give N-butyl-N-alkyl- or N-butyl-N-aryl-9-aminofluorene systems.The fluorenyl group can then be hydrogenolyzed, furnishing the secondary amine.The selectivity for azophilic (vs carbophilic) addition ranges from 80 to 100percent for the N-alkylfluorenimines to 24-29percent for the N-arylfluorenimines.The decreased azophilic selectivity of the N-arylfluorenimines can be rationalized on the basis of frontier molecular orbital interactions as well as steric effects.Other related imines, that would appear toprovide an inverse polarization similar to that of the fluorenimines, do not give satisfactory yields of azophilic addition products.
The Replacement of Electronegative Substituents by an Electron-transfer Mechanism. The Factors Governing the Reaction of Carbonyl and Imino Compounds with Organomagnesium Reagents
Okubo, Masao,Uematsu, Yumiko
, p. 1121 - 1126 (2007/10/02)
For the purpose of studying the electron-transfer initiated replacement of ortho-methoxy and ortho-halogeno substituents of diaryl ketone anils by the aryl group of ArMgBr, eight anils were prepared.The expected o-methoxy replacement by the phenyl group o
