The 10th International Electronic Conference on Synthetic Organic Chemistry
Part of the Electronic Conference on Synthetic Organic Chemistry series
1–30 Nov 2006
- Go to the Sessions
- Event Details
Welcome from the Chairs
Call for Papers
Instructions for Authors
Authors are encouraged to preare a couple of slides in PowerPoint or similar software, to be displayed online along with the Communication. Slides can be prepared in exactly the same way as for any traditional conference where research results can be presented. Slides should be converted to PDF format before submission.
Submissions should be done by the authors online by registering with www.sciforum.net, and using the "New Submission" function once logged into system.
MDPI AG, the publisher of the Sciforum.net platform, is an open access publisher. We believe that authors should retain the copyright to their scholarly works. Hence, by submitting a Communication paper to this conference, you retain the copyright of your paper, but you grant MDPI AG the non-exclusive right to publish this paper online on the Sciforum.net platform. This means you can easily submit your paper to any scientific journal at a later stage and transfer the copyright to its publisher (if required by that publisher).
List of accepted submissions (86)
Id | Title | Authors | Poster PDF | ||||||||||||||||||||||||||||||||||||||
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sciforum-000485 | Oxidation coupling of organic thiols to disulphides with Tetramethylammonium Fluorochromate(VI) (TMAFC) |
Hosein Imanieh ,
Shahriar Ghamami ,
Mohammad Mohammadi
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N/A |
Show Abstract |
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Tetramethylammonium Fluorochromate has been found to oxidize alcohols to corresponding aldehydes and ketones. Without polymerization of double bonds, over oxidation and other side reactions. This reagent has been found that effective for oxidation of thiols to disulphides. | |||||||||||||||||||||||||||||||||||||||||
sciforum-000486 | Contribution to synthesis of some glucopyranosylamines containing 1,3-thiazole and 1,3-benzothiazole rings from 4,6-O-ethylidene-Dglucopyranose |
Nguyen Thanh ,
Mai Thoa
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N/A |
Show Abstract |
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Cyclic acetals and ketals play the important role in the synthetic chemistry of carbohydrates and widely utilized in specific protections for simultaneously two or more hydroxyl groups. In particular, alkylidene derivatives of monosaccharides are formed from interaction of these ones or their derivatives with aldehydes or ketones in the presence of acid as catalyst [1-5]. In all of alkylidene derivatives, the ethylidene ones of monosaccharides have received more attention than other particularly for the synthesis partially substituted sugars. | |||||||||||||||||||||||||||||||||||||||||
sciforum-000487 | Synthesis and Hydrophobic Properties of Substituted 2-Aryl-5,7-di-tert-butylbenzoxazoles |
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Jarmila Vinsova ,
Jiri Dohnal
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N/A |
Show Abstract |
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The series of twenty lipophilic 2-aryl-5,7-di-tert-butylbenzoxazoles substituted in the phenyl ring was prepared by the reaction of 2-amino-4,6-di-tert-butylphenol with the appropriated aldehydes. The general synthetic approach of all newly synthesized compounds is presented. All the substituted 5,7-di-tert-butylbenzoxazole derivatives were analyzed using the reversed phase high performance liquid chromatography (RP-HPLC) method for the lipophilicity measurement. The procedure was performed under isocratic conditions with methanol as an organic modifier in the mobile phase using end-capped non-polar C18 stationary RP column. In the present study the correlation between RP-HPLC retention parameter log K (the logarithm of capacity factor K) and log P data calculated in various ways is shown. The relationships between the lipophilicity and the chemical structure of the studied compounds are discussed as well. | |||||||||||||||||||||||||||||||||||||||||
sciforum-000488 | N,N-Dimethylthiosemicarbazones of Acetylpyrazines: Preparation and Their Hydrophobic Properties |
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Veronika Opletalova ,
Jiri Dohnal
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N/A |
Show Abstract |
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Some substituted acetylpyrazine derivatives were prepared as the starting materials for the subsequent synthesis of N,N-dimethylthiosemicarbazones. General synthetic approach of all newly synthesized compounds is presented. All the N,N-dimethylthiosemicarbazone derivatives of acetylpyrazines were analyzed using the reversed phase high performance liquid chromatography (RP-HPLC) method for the lipophilicity measurement. The procedure was performed under isocratic conditions with methanol as an organic modifier in the mobile phase using end-capped non-polar C18 stationary RP column. In the present study the correlation between RP-HPLC retention parameter log K (the logarithm of capacity factor K) and log P values calculated in various ways is discussed as well as the relationships between the lipophilicity and the chemical structure of the studied compounds. | |||||||||||||||||||||||||||||||||||||||||
sciforum-000489 | Study of the ring opening of 2-(alkanoyloxymethyl)aziridinium salts by bromide and fluoride: change in regioselectivity |
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Norbert De Kimpe
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N/A |
Show Abstract |
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n/a |
List of Authors (78)
Proceedings & Editors
A. General Organic Synthesis
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C. Bioorganic Chemistry and Natural Products
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D. Symposium on Selenium and Tellurium Chemistry
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E. Symposium on Microwave Assisted Synthesis
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F. Supramolecular Chemistry
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G. Computational Chemistry
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