bluuebunny/crossref_metadata_2025_split huggingface dataset:
Enantioselective Organocatalytic Hydrophosphination of α,β‐Unsaturated Aldehydes.
Authors: Ibrahem Ismail , Rios Ramon , Vesely Jan , Hammar Peter , Eriksson Lars , Himo Fahmi , Cordova Armando 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Enantioselective Synthesis of α‐Aminopropargylphosphonates.
Authors: Dodda Rajasekhar , Zhao Cong‐Gui 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
4‐Methyl‐1,2,3‐selenadiazole‐5‐carboxylic Acid Amides: Antitumor Action and Cytotoxic Effect Correlation.
Authors: Arsenyan Pavel , Rubina Kira , Shestakova Irina , Domracheva Ilona 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Strobilols A—D: Four Cadinane‐Type Sesquiterpenes from the Edible Mushroom Strobilurus ohshimae.
Authors: Hiramatsu Fuminori , Murayama Tetsuya , Koseki Takuya , Shiono Yoshihito 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Unusual KMnO4 Oxidation Product of β‐Ionone.
Authors: Kamat Shrivallabh P. , D'Souza Asha M. , Paknikar Shashikumar K. , Bhadbhade Mohan M. , Gonnade Rajesh G. 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Efficient Synthesis of (.+‐.)‐N‐Boc‐pregabalin (VI) via Hetero‐Diels—Alder Addition of Methyl 3‐Nitrosoacrylate to Ethyl Vinyl Ether.
Authors: Gallos John K. , Alexandraki Elli S. , Stathakis Christos I. 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
De Novo Asymmetric Synthesis of the Anthrax Tetrasaccharide by a Palladium‐Catalyzed Glycosylation Reaction.
Authors: Guo Haibing , O'Doherty George A. 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Studies Directed to the Synthesis of Oligochitosans — Preparation of Building Blocks and Their Evaluation in Glycosylation Studies.
Authors: Hansen Signe Grann , Skrydstrup Troels 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Short Synthesis of (+)‐Cylindricine C and Formal Total Synthesis of (‐)‐Lepadiformine.
Authors: Mihara Hisashi , Shibuguchi Tomoyuki , Kuramochi Akiyoshi , Ohshima Takashi , Shibasaki Masakatsu 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Soraphinol A, a New Indole Alkaloid from Sorangium cellulosum.
Authors: Li XueMei , Zee Ok Pyo , Shin Hee Jae , Seo Youngwan , Ahn Jong‐Woong 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Synthesis of 6β‐D‐Glucosyl and 6‐Nitroxy (‐)‐Galanthamine Derivatives as Acetylcholinesterase Inhibitors.
Authors: Perissutti E. , Fiorino F. , Severino B. , Frecentese F. , Massarelli P. , Nencini C. , Santagada V. , Caliendo G. 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Towards a Biomimetic Synthesis of Barrenazine A.
Authors: Buron Frederic , Turck Alain , Ple Nelly , Bischoff Laurent , Marsais Francis 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Novel Simple Efficient Synthetic Approach Toward 6‐Substituted‐2H‐[1,2,4]triazolo[3,4‐b][1,3,4]thiadiazole‐3‐thiones and First Synthesis and Biological Evaluation of N‐ and S‐β‐D‐Glucosides of the [1,2,4]Triazolo[3,4‐b][1,3,4]thiadiazole Ring System.
Authors: Khalil Nasser S. A. M. 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Short Synthesis and Antiviral Evaluation of C‐Fluoro‐Branched Cyclopropyl Nucleosides.
Authors: Oh Chang Hyun , Hong Joon Hee 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Delivery of Antisense Oligonucleotides to Nuclear Telomere RNA by Use of a Complex Between Polysaccharide and Polynucleotide.
Authors: Sakurai Kazuo , et al. et al. 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Cyathenosin A, a Spiropyranosyl Derivative of Protocatechuic Acid from Cyathea phalerata.
Authors: Pizzolatti Moacir Geraldo , Brighente Ines Maria Costa , Bortoluzzi Adailton Joao , Schripsema Jan , Verdi Luiz Gonzaga 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Total Synthesis of (‐)‐Ulapualide A (I): The Danger of Overdependence on NMR Spectroscopy in Assignment of Stereochemistry.
Authors: Pattenden Gerald , Ashweek Neil J. , Baker‐Glenn Charles A. G. , Walker Gary M. , Yee James G. K. 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Understanding False Positives in Reporter Gene Assays: In silico Chemogenomics Approaches to Prioritize Cell‐Based HTS Data.
Authors: Glick Meir , et al. et al. 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Large‐Scale Annotation of Small‐Molecule Libraries Using Public Databases.
Authors: Zhou Yingyao , Zhou Bin , Chen Kaisheng , Yan S. Frank , King Frederick J. , Jiang Shumei , Winzeler Elizabeth A. 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Pose Prediction Accuracy in Docking Studies and Enrichment of Activies in the Active Site of GSK‐3β.
Authors: Gadakar Pravin Kumar , Phukan Samiron , Dattatreya Prasanna , Balaji V. N. 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Modeling Robust QSAR 3: SOM‐4D‐QSAR with Iterative Variable Elimination IVE‐PLS: Application to Steroid, Azo Dye, and Benzoic Acid Series.
Authors: Bak Andrzej , Polanski Jaroslaw 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Lennard‐Jones Potential and Dummy Atom Settings to Overcome the AUTODOCK Limitation in Treating Flexible Ring Systems.
Authors: Forli Stefano , Botta Maurizio 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Mechanism of the Kolbe—Schmitt Reaction. Structure of the Intermediate Potassium Phenoxide—CO2 Complex.
Authors: Markovic Zoran , Markovic Svetlana , Manojlovic Nedeljko , Predojevic‐Simovic Jasmina 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Production of Fine Tantalum Powder by Preform Reduction Process Using Mg—Ag Alloy Reductant.
Authors: Yuan Boyan , Okabe Toru H. 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Synthesis and Antimicrobial Activity of Some Novel Furyl and Benzimidazole Substituted Benzyl Ethers.
Authors: Gueven Oezden Oezel , Erdogan Taner , Goeker Hakan , Yildiz Sulhiye 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Synthesis and Antimalarial Activity of 7‐Benzylamino‐1‐isoquinolinamines.
Authors: Gutteridge Clare E. , Hoffman Marshall M. , Bhattacharjee Apurba K. , Gerena Lucia 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Hydrogen Production in Solid Electrolyte Membrane Reactors (SEMRs)
Authors: Athanassiou C. , Pekridis G. , Kaklidis N. , Kalimeri K. , Vartzoka S. , Marnellos G. 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
IV‐VI Ferromagnetic Semiconductors — Recent Studies
Authors: Dobrowolski W. , Arciszewska M. , Brodowska B. , Domukhovski V. , Dugaev V. K. , Grzeda A. , Kuryliszyn‐Kudelska I. , Wojcik M. , Slynko E. I. 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Recent Advances in the Formation of Luminescent Lanthanide Architectures and Self‐Assemblies from Structurally Defined Ligands
Authors: Gunnlaugsson Thorfinnur , Stomeo Floriana 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Electron Transfer in Organonickel Complexes of α‐Diimines: Versatile Redox Catalysts for C—C or C—P Coupling Reactions — A Review
Authors: Klein Axel , Budnikova Yulia H. , Sinyashin Oleg G. 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Bringing Efficiency to Materials Synthesis: The Philosophy of Click Chemistry
Authors: Hawker Craig J. , Fokin Valery V. , Finn M. G. , Sharpless K. Barry 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
The Rise of Azide—Alkyne 1,3‐Dipolar “Click” Cycloaddition and Its Application to Polymer Science and Surface Modification
Authors: Evans Richard A. 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Hydrates and Solid‐State Reactivity: β‐Lactam Antibiotics
Authors: Hickey Magali B. , Peterson Matthew L. , Manas Eric S. , Alvarez Juan , Haeffner Fredrik , Almarsson Orn 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Synthesis of Cystine‐Rich Peptides
Authors: Boulegue Cyril , Musiol Hans‐Juergen , Prasad Vidya , Moroder Luis 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Chemical Synthesis and Biosynthesis of the Cyclotide Family of Circular Proteins
Authors: Gunasekera Sunithi , Daly Norelle L. , Anderson Marilyn A. , Craik David J. 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Supramolecular Dendritic Catalysis: Noncovalent Catalyst Anchoring to Functionalized Dendrimers
Authors: Ribaudo Fabrizio , van Leeuwen Piet W. N. M. , Reek Joost N. H. 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Phenanthrene‐9,10‐diones, Stilbenequinones, Diphenoquinones, and Related Ring Assemblies
Authors: Echavarren A. M. , Porcel S. 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Naphtho‐1,2‐, Naphtho‐1,5‐, Naphtho‐1,7‐, Naphtho‐2,3‐, and Naphtho‐2,6‐quinones
Authors: Liao C.‐C. , Peddinti R. K. 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Finding Intermediates in the O2 Activation Pathways of Non‐Heme Iron Oxygenases
Authors: Kovaleva E. G. , Neibergall M. B. , Chakrabarty S. , Lipscomb J. D. 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Non‐Heme Fe(IV)—Oxo Intermediates
Authors: Krebs Carsten , Galonic Fujimori Danica , Walsh Christopher T. , Bollinger J. Martin Jr. 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Dioxygen Activation at Non‐Heme Iron: Insights from Rapid Kinetic Studies
Authors: Korendovych Ivan V. , Kryatov Sergey V. , Rybak‐Akimova Elena V. 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
High‐Valent Iron(IV)—Oxo Complexes of Heme and Non‐Heme Ligands in Oxygenation Reactions
Authors: Nam Wonwoo 
Published: September 2007

AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Determination of the absolute configurations of natural products via density functional theory calculations of vibrational circular dichroism, electronic circular dichroism, and optical rotation: The iso‐schizozygane alkaloids isoschizogaline and isoschizogamine
Authors: Stephens Philip J. , Pan Jian‐Jung , Devlin Frank J. , Urbanová Marie , Julínek Ondřej , Hájíček Josef 
Published: September 2007

AbstractThe development of density functional theory (DFT) methods for the calculation of vibrational circular dichroism (VCD), electronic circular dichroism (ECD), and transparent spectral region optical rotation (OR) has revolutionized the determination of the absolute configurations (ACs) of chiral molecules using these chiroptical properties. We report the concerted application of DFT calculations of VCD, ECD, and OR to the determination of the ACs of the isoschizozygane alkaloid natural products, isoschizogaline, and isochizogamine, whose ACs have not previously been determined. The ACs of naturally occurring (−)‐isoschizogaline and (−)‐isoschizogamine, are both determined definitively to be 2R, 7R, 20S, 21S. Chirality, 2008. © 2007 Wiley‐Liss, Inc.
Severe enteropathy among patients with stage II/III colon cancer treated on a randomized trial of bolus 5‐fluorouracil/leucovorin plus or minus oxaliplatin
Authors: Philip Kuebler J. , Colangelo Linda , O'Connell Michael J. , Smith Roy E. , Yothers Greg , Begovic Mirsada , Robinson Bridget , Seay Thomas E. , Wolmark Norman 
Published: September 2007

AbstractBACKGROUND.Cases of severe gastrointestinal toxicity were monitored prospectively during NSABP C‐07, a randomized clinical trial of adjuvant therapy for patients with stage II/III colon cancer.METHODS.Patients were treated with weekly bolus 5‐fluorouracil (5‐FU) and leucovorin (FL; “Roswell Park Regimen”) or the same regimen plus oxaliplatin (FLOX).RESULTS.Of 1857 patients, 79 (4.3%) developed a syndrome of bowel wall injury (BWI, small or large) characterized by hospitalization for the management of severe diarrhea or dehydration and radiographic or endoscopic evidence of bowel wall thickening or ulceration. Fifty‐one (64.6%) of these adverse events occurred in patients treated with FLOX and 28 (35.4%) in those treated with FL (P < .01). Enteric sepsis (ES), characterized by grade 3 or greater diarrhea and grade 4 neutropenia with or without proven bacteremia occurred in 22 patients treated with FLOX, versus 8 in those treated with FL (P = .01). Patients >60 years were at higher risk for BWI after treatment with FLOX (6.7%) versus treatment with FL (2.9%, P < .01). Female patients had a higher incidence of BWI with FLOX (9.1%) than with FL (3.9%, P < .01). Severe gastrointestinal toxicity usually occurred during the third or fourth week on the first cycle of therapy, required hospitalization, and was managed with fluids, antidiarrheals, and antibiotics. There were 5 deaths (0.3%) due to enteropathy, 2 related to ES and 3 related to both BWI and ES. Seventy‐one percent of patients resumed treatment with FL after recovery.CONCLUSIONS.Patients treated with adjuvant FL should be closely monitored for diarrhea and aggressively managed, especially if oxaliplatin has been added to the regimen. Cancer 2007. © 2007 American Cancer Society.
Characterization of the melanin‐concentrating hormone neurons activated during paradoxical sleep hypersomnia in rats
Authors: Hanriot Lucie , Camargo Nutabi , Courau Anne Claire , Leger Lucienne , Luppi Pierre Hervé , Peyron Christelle 
Published: September 2007

AbstractAlthough the main nodes of the neuronal network that regulate paradoxical sleep (PS), also called rapid eye movement sleep, have been identified in rodents, it still needs to be more thoroughly described. We have recently shown that 58% of a hypothalamic neuronal population, the melanin‐concentrating hormone (MCH) neurons, are activated after a PS hypersomnia and that MCH, when injected intracerebroventricularly, induces a dose‐dependent increase in PS. This suggests that MCH plays a role in PS regulation. Two subpopulations of MCH neurons have been distinguished neurochemically, one that coexpresses cocaine and amphetamine‐regulated transcript (CART) and sends ascending projections to the septum and the hippocampus, the other, the non‐CART MCH neurons, send descending projections to the lower brainstem and the spinal cord. In order to better characterize the PS‐activated MCH neurons it is interesting to determine whether they belong to the first, the second, or both subgroups. We therefore undertook an MCH, CART, and Fos triple immunolabeling study in PS hypersomniac rats. We showed that the MCH neurons activated during PS are part of both subpopulations since we found CART and non‐CART MCH‐activated neurons. Based on these results and the literature, we propose that MCH could be involved in memory processes and in the inhibition of muscle tone during PS. J. Comp. Neurol. 505:147–157, 2007. © 2007 Wiley‐Liss, Inc.
Developmental mechanisms for retinal degeneration in the blind cavefish Astyanax mexicanus
Authors: Alunni Alessandro , Menuet Arnaud , Candal Eva , Pénigault Jean‐Baptiste , Jeffery William R. , Rétaux Sylvie 
Published: September 2007

AbstractThe sighted surface‐dwelling (surface fish, SF) and the blind cave‐living (cavefish, CF) forms of Astyanax mexicanus offer a unique opportunity to study the evolutionary changes in developmental mechanisms that lead to retinal degeneration. Previous data have shown the role of increased midline Sonic Hedgehog (Shh) signalling in cavefish eye degeneration (Yamamoto et al. [2004] Nature 431:844–847). Here, we have compared the major steps of eye development in SF and CF between 14 hours and 5 days of development. We have analyzed cell proliferation through PCNA and phospho‐histone H3 staining and apoptosis through TUNEL and live LysoTracker analysis. We have assessed the expression of the major eye development signalling factors Shh and Fgf8, and the eye patterning genes Pax6, Lhx2, Lhx9, and Vax1, together with the differentiation marker GAD65. We show that eye development is retarded in CF and that cell proliferation in CF retina is proportionately similar to SF during early development, yet the retina degenerates after massive apoptosis in the lens and widespread cell death throughout the neuroretina. Moreover, and surprisingly, the signalling, patterning, and differentiation processes leading to the establishment of retinal layers and cell types happen almost normally in CF, although some signs of disorganization, slight heterochronies, and a lack of expression gradients are observable. Our data demonstrate that the evolutionary process of eye degeneration in the blind CF does not occur because of patterning defects of the retina and are consistent with the proposed scenario in which the trigger for eye degeneration in CF is lens apoptosis. J. Comp. Neurol. 505:221–233, 2007. © 2007 Wiley‐Liss, Inc.