Gallou, I.; Eriksson, M.; Zeng, X.; Senanayake, C.; Farina, V. The Journal of Organic Chemistry | 2005 | 10.1021/jo0507643
A very convenient method for the synthesis of unsymmetrical ureas is described, based on isopropenyl carbamates. The synthetic efficiency of traditional methods for urea formation, such as use of phosgene or alkyl and aryl carbamates, is limited by the...
Daoshan Yang, Hua Fu, Liming Hu, Yuyang Jiang, Yufen Zhao The Journal of Organic Chemistry | 2008 | 10.1021/jo8014984
We have developed an efficient method for the synthesis of benzimidazoles via cascade reactions of o-haloacetoanilide derivatives with amidine hydrochlorides. The protocol uses 10 mol % CuBr as the catalyst, Cs 2 CO 3 as the base, and DMSO as the solvent,...
Ligia Delgado Da Vila, Elizabeth Berwerth Stucchi, Marian Rosaly Davolos Journal of Materials Chemistry | 1997 | 10.1039/a701540b
The preparation of spherical Y 2 O 2 S and Y 2 O 2 S:Eu particles using a solid–gas reaction of monodispersed precursors with elemental sulfur vapor under an argon atmosphere has been investigated. The precursors, undoped and doped yttrium basic...
Ksenija Zečević, Catherine Houghton, Chris Noone, Hopin Lee, Karen Matvienko-Sikar, Elaine Toomey HRB Open Research | 2021 | 10.12688/hrbopenres.13119.2
Background: There is a growing global movement towards open science and ensuring that health research is more transparent. It is vital that the researchers are adequately prepared for this research environment from early in their careers. However, limited...
Taichi Kano, Youhei Tanaka, Kenta Osawa, Taiga Yurino, Keiji Maruoka The Journal of Organic Chemistry | 2008 | 10.1021/jo8011368
A new synthetic route to 3,3′-dihalo BINAMs based on the direct halogenation of H 8 -BINAM and subsequent rearomatization to the binaphthyl core has been developed. The combination of this new procedure and Pd-catalyzed coupling reactions enabled us to...
A series of novel monomers and polymers containing aromatic-donor and o-quinoid-acceptor units was prepared, and the relationship between their spectral and electrochemical properties and their structures was investigated. X-ray structure analyses of the...
William H. Darlington, Arthur G. Romero, Moses W. McMillan The Journal of Organic Chemistry | 1997 | 10.1021/jo970526a
Compound 1 (PNU-95666E) is a selective and high-affinity agonist at the dopamine D 2 receptor subtype and is of interest as a potential agent for the treatment of Parkinson's disease. Requiring a synthetic route amenable to scale-up, a synthesis of this...
A novel entry to the synthesis of diazoacetates is disclosed. A variety of diazoacetates were synthesized from the corresponding bromoacetates by treatment with N,N‘-ditosylhydrazine in moderate to high yields. Ease of operation with the stable crystalline...
Yabin Song, Chong'an Di, Xiaodi Yang, Shouping Li, Wei Xu, Yunqi Liu, Lianming Yang, Zhigang Shuai, Deqing Zhang, Daoben Zhu Journal of the American Chemical Society | 2006 | 10.1021/ja064726s
A cyclic ethylene linked triphenylamine dimer formed highly crystalline thin film via vapor deposition. Meanwhile, the corresponding linear molecule only resulted in amorphous films under the same condition. The performance as FET semiconductor also improved...
Bhalchandra V. Joshi, Artem Melman, Richard L. Mackman, Kenneth A. Jacobson Nucleosides, Nucleotides and Nucleic Acids | 2008 | 10.1080/15257770701845253
Substitution of the ribose moiety of various nucleosides and nucleotides with the (N)-methanocarba ring system increases the potency and selectivity as ligands at certain subtypes
of adenosine and P2 receptors.
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