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(1)

1,1'-Carbonylbis(3-methylimidazolium) triflate: an efficient reagent for aminoacylations

Ashis K. Saha, Henry Rapoport, Peter Schultz
Journal of the American Chemical Society | 1989 | 10.1021/ja00195a043

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(1)

Practical Synthesis of Unsymmetrical Ureas from Isopropenyl Carbamates

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...

(1)

Butane 2,3-Bisacetal Protection of Vicinal Diequatorial Diols

Jean-Luc Montchamp, Feng Tian, Matthew E. Hart, J. W. Frost
The Journal of Organic Chemistry | 1996 | 10.1021/jo960170n

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An efficient green protocol for the synthesis of 2-aryl substituted benzothiazoles

Jyotirling R. Mali, Dhanaji V. Jawale, Balaji S. Londhe, Ramrao A. Mane
Green Chemistry Letters and Reviews | 2010 | 10.1080/17518251003709514

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(1)

Copper-Catalyzed Synthesis of Benzimidazoles via Cascade Reactions ofo-Haloacetanilide Derivatives with Amidine Hydrochlorides

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,...

(1)

A Practical Synthesis of Rosuvastatin and Other Statin Intermediates

Stefano Tartaggia, Clark Ferrari, Marta Pontini, Ottorino De Lucchi
European Journal of Organic Chemistry | 2015 | 10.1002/ejoc.201500356

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Fluorescence Studies of Poly(p-phenyleneethynylene)s: The Effect of Anthracene Substitution

Timothy M. Swager, Caroline J. Gil, Mark S. Wrighton
The Journal of Physical Chemistry | 1995 | 10.1021/j100014a003

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Synthesis of Thiazolinone, Aminopyrazole, Pyrazolopyrimidine, and Pyrazolotriazine Derivatives Starting from 1-Naphthyl-2-Cyanoacetamide

Ahmed A. Fadda, Ramy Rabie, Hassan A. Etman
Journal of Heterocyclic Chemistry | 2016 | 10.1002/jhet.2669

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Preparation and characterization of uniform, spherical particles of Y2O2S and Y2O2S:Eu

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...

(1)

Exploring factors that influence the practice of Open Science by early career health researchers: a mixed methods study

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...

(1)

Pharmacokinetics of propranolol.

Catja Johansson, Helena Larsson, Lars Borgstrom, R Lenander
Journal of Pharmacokinetics and Biopharmaceutics | 1981

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Facile Synthesis of Structurally Diverse 3,3′-Disubstituted 1,1′-Binaphthyl-2,2′-diamines in Optically Pure Forms

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...

(1)

Design of Narrow-Bandgap Polymers. Syntheses and Properties of Monomers and Polymers Containing Aromatic-Donor and o -Quinoid-Acceptor Units

Yoshiro Yamashita, Chitoshi Kitamura, Shoji Tanaka
Chemistry of Materials | 1996 | 10.1021/cm950467m

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...

(1)

Preparation of meta-polyaniline and its related poly(iminoarylene)s by nickel-catalyzed polycondensation of aryl dichlorides with aryl primary diamines

Takaki Kanbara, Yuko Miyazaki1, Kiyoshi Hasegawa, Takakazu Yamamoto
Journal of Polymer Science Part A: Polymer Chemistry | 2000 | 10.1002/1099-0518(20001201)38:23<4194::AID-POLA40>3.0.CO;2-G

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(1)

Synthesis of the Selective D 2 Receptor Agonist PNU-95666E from d -Phenylalanine Using a Sequential Oxidative Cyclization Strategy

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...

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N,N‘-Ditosylhydrazine:  A Convenient Reagent for Facile Synthesis of Diazoacetates†

Jun Shimokawa, Tatsuya Toma, Tohru Fukuyama
Organic Letters | 2007 | 10.1021/ol701432k

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...

(1)

A Cyclic Triphenylamine Dimer for Organic Field-Effect Transistors with High Performance

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...

(1)

Synthesis of Ethyl (1S,2R,3S,4S,5S)-2,3-O-(Isopropylidene)-4-Hydroxy-Bicyclo[3.1.0]Hexane-Carboxylate from L-Ribose: A Versatile Chiral Synthon for Preparation of Adenosine and P2 Receptor Ligands

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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