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Unexpected Formation (unexpected + formation)

Distribution by Scientific Domains
Chemistry100%

Selected Abstracts

ChemInform Abstract: Diels,Alder Reactions of a Styrene-Isocyanate: Unexpected Formation of a Pyridinone and Uracil.

CHEMINFORM, Issue 39 2008
Gregory A. Gfesser
Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a "Full Text" option. The original article is trackable via the "References" option. [source]

Unexpected Formation of 4-Hydroxy-6-nitroindoles in the Intramolecular Cyclization of O-(3-Amino-5-nitrophenyl)ketoximes.

CHEMINFORM, Issue 37 2007
Sergei S. Vorob'ev
Abstract ChemInform 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. [source]

An Unexpected Formation of 2-Aryl-3-benzyl-1,3-thiazolidin-4-ones.

CHEMINFORM, Issue 10 2007
Wilson Cunico
Abstract ChemInform 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. [source]

Unexpected Formation of Pyridazine-5,6-dione Derivatives in the Reactions of 3-Arylhydrazono-2,4-dioxo-4-pentafluorophenylbutanoates with Hydrazines.

CHEMINFORM, Issue 15 2006
Andrei S. Fokin
Abstract ChemInform 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. [source]

Unexpected Formation of Polysubstituted 1-Azabutadienes and 1,3-Dioxanes from the Reaction of 3-Fluoroalkyl-3-arylaminoacrylic Acid Esters with Formaldehyde.

CHEMINFORM, Issue 42 2005
Fu-Lu Zhao
Abstract For Abstract see ChemInform Abstract in Full Text. [source]

New Methodology for the Deoxygenative Difluoromethylenation of Aldehydes and Ketones; Unexpected Formation of Tetrafluorocyclopropanes.

CHEMINFORM, Issue 27 2005
Ireneusz Nowak
Abstract For Abstract see ChemInform Abstract in Full Text. [source]

A Novel Pseudo Four-Component Reaction: Unexpected Formation of Densely Functionalized Pyrroles.

CHEMINFORM, Issue 7 2005
Ahmad Shaabani
Abstract For Abstract see ChemInform Abstract in Full Text. [source]

Unexpected Formation of Tetrasubstituted 2,3-Dihydrofurans from the Reactions of ,-Keto Polyfluoroalkanesulfones with Aldehydes.

CHEMINFORM, Issue 4 2005
Chunhui Xing
Abstract For Abstract see ChemInform Abstract in Full Text. [source]

Unexpected Formation of Previously Unknown Cyclohex-2-enone Derivative via Carbonylative Synthesis at Room Temperature.

CHEMINFORM, Issue 40 2004
Michael Schroeter
Abstract For Abstract see ChemInform Abstract in Full Text. [source]

Unexpected Formation of 2,3,7-Triphenylcyclopenta[c]pyran from the Reaction of 1,2-Diphenylethanedione (Benzil) with Cyclopentadiene.

CHEMINFORM, Issue 36 2003
Mircea D. Banciu
No abstract is available for this article. [source]

ChemInform Abstract: Unexpected Formation of the 6,7,13,13a-Tetrahydro-15H-1,4-diazepino[1,7-a:4,5-a,]diindole System in the Reaction of 2,3,3-Trimethyl-3H-indole with Chloroacetonitrile.

CHEMINFORM, Issue 47 2001
A. Sackus
Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a "Full Text" option. The original article is trackable via the "References" option. [source]

ChemInform Abstract: Reaction of Fischer Alkynylcarbene Complexes with 1-Azadiene Derivatives: Unexpected Formation of 3,4-Dihydropyridines.

CHEMINFORM, Issue 20 2001
Jose Barluenga
Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a "Full Text" option. The original article is trackable via the "References" option. [source]

Pentasilatricyclo[2.1.0.02,5]pentane and Its Anion

CHEMISTRY - A EUROPEAN JOURNAL, Issue 34 2009
Vladimir
The first pentasilatricyclo[2.1.0.02,5]pentane derivative 1 has been prepared by the reaction of the calcium salt of tetrasilabicyclo[1.1.0]butan-2,4-diide with PhSiCl3. Reduction of 1 with KC8 resulted in the unexpected formation of the pentasilatricyclo[2.1.0.02,5]pentan-1-ide derivative isolated in the form of its potassium salt 2,,K+. It features an inverted tetrahedral configuration at the anionic Si center and appreciable K+, arene(Ph) , interaction, which stabilizes the anionic system. [source]