24213-17-0Relevant articles and documents
Dibrominated addition and substitution of alkenes catalyzed by Mn2(CO)10
Chan, Albert S. C.,Jiang, Yi,Meng, Shanshui,Song, Xianheng,Zhang, Hong,Zou, Yong
supporting information, p. 13385 - 13388 (2021/12/17)
A practical method for the dibromination of alkenes without using molecular bromine is consistently appealing in organic synthesis. Herein, we report Mn-catalyzed dibrominated addition and substitution of alkenes only with N-bromosuccinimide, producing a variety of synthetically valuable dibrominated compounds in moderate to high yields. This journal is
Solvent-free bromination reactions with sodium bromide and oxone promoted by mechanical milling
Wang, Guan-Wu,Gao, Jie
experimental part, p. 1125 - 1131 (2012/06/04)
New solvent-free brominations of 1,3-dicarbonyl compounds, phenols, various alkenes including chalcones, azachalcones, 4-phenylbut-3-en-2-one, methyl cinnamate, styrene and 1,3-cyclohexadiene were efficiently achieved by employing sodium bromide and oxone under mechanical milling conditions. The brominated products were obtained in good to excellent yields.
NMR structural elucidation and photochromic behavior of new 1,3-diazabicyclo[3.1.0]hex-3-ene derivatives
Mahmoodi,Kiyani,Tabatabaeian,Zanjanchi,Arvand,Sharifzadeh
body text, p. 884 - 889 (2010/11/03)
Several 6-(4-nitrophenyl)-4-phenyl-1,3-diazabicyclo[3.1.0]hex-3-ene derivatives having various substituents on C2 were synthesized, and their 1H NMR spectra and photochromic behavior were examined.
KI-catalyzed aminobromination of olefins with TsNH2-NBS combination
Wei, Jun-Fa,Zhang, Li-Hui,Chen, Zhan-Guo,Shi, Xian-Ying,Cao, Jing-Jing
experimental part, p. 3280 - 3284 (2009/10/24)
An efficient KI-catalyzed aminobromination of olefins has been developed with good to excellent yields and high regio- and stereoselectivities under transition metal-free conditions. A series of olefins, including α,β-unsaturated carbonyl compounds and simple olefins, was studied. The reaction was performed in CH2Cl2 using KI as the catalyst and TsNH2 and NBS as the nitrogen and bromine sources. The Royal Society of Chemistry 2009.
Synthesis and photochromic properties of new heterocyclic derivatives of 1,3-diazabicyclo[3.1.0]hex-3-ene
Mahmoodi, Nosrat O.,Yazdanbakhsh, Mohammad R.,Kiyani, Hamzeh,Sharifzadeh, Bahman
, p. 635 - 641 (2008/02/13)
The facile synthesis of several 1,3-diazabicyclo[3.1.0]hex-3-ene derivatives with varying substitutions such as 2-methyl-6-(4-nitrophenyl)-2,4- diphenyl-(1), 2-methyl-6-(4-nitrophenyl)-4-phenyl-2-(pyridin-3-yl)-(2), 2-(furan-2-yl)-6-(4-nitrophenyl)-4-phenyl-(3), 2-(furan-2-yl)-6-(3-nitrophenyl)- 4-phenyl-(4), 6-(3-nitrophenyl)-2,4-diphenyl-(5) and 6-(4-chlorophenyl)-4-(3- nitrophenyl)-2-phenyl-(6) that all behave as "intelligent materials" are reported.
Photochromism of several synthesised 1,3-diazabicyclo[3,1,0]hex-3-ene derivatives
Mahmoodi, Nosrat O.,Zanjanchi, Mohammad A.,Kiyani, Hamzeh
, p. 438 - 440 (2007/10/03)
Several 1,3-diazabicyclo[3,1,0]hex-3-ene derivatives with varying substitutions such as 9H-fluorenyl, 4-(cyclohexylphenyl)-2-methyl, 4-cyclohexyl phenyl, 2-phenyl-2-methyl, and 2-cyclohexyl-2-phenyl that behave as "intelligent material" are reported.