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Curtius-Type Rearrangement of Sulfinyl Azides: A Matrix Isolation and Computational Study.
Journal of Physical Chemistry A, 2022The highly unstable methyl sulfinyl azide, CH3S(O)N3, has been synthesized and characterized for the first time. In the gas phase, CH3S(O)N3 decomposes quickly at room temperature (300 K) with an estimated half-life (t1/2) of 7 min.
Zhuang Wu, Xiaoqing Zeng
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Journal of Organic Chemistry, 2019
Herein we report, a single pot multi-step conversion of inactivated carboxylic acids to various N-containing compounds using a common synthetic methodology, involving diphenyl phosphinic chloride as an activator and sodium azide as a source of nitrogen ...
Arun Kumar +4 more
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Herein we report, a single pot multi-step conversion of inactivated carboxylic acids to various N-containing compounds using a common synthetic methodology, involving diphenyl phosphinic chloride as an activator and sodium azide as a source of nitrogen ...
Arun Kumar +4 more
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The curtius rearrangement of isomeric cycloheptatrienecarboxylic and norcaradienecarboxylic acids
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science, 19571. The Curtius rearrangement in isomeric β- and γ-cycloheptatrienecarboxylic acids and norcaradlenecarboxylic acid was studied. It was shown that rearrangement goes without isomerization of the migrating hydrocarbon radical under the conditions employed. 2.
I. S. Akhrem +3 more
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Journal of Physical Chemistry A, 2018
Sulfonyl azide isocyanate, (OCN)S(O)2N3, was prepared and characterized by IR (gas, matrix-isolation), Raman (liquid), and UV-vis spectroscopy. Upon flash vacuum pyrolysis (FVP) at ca.
Xuelin Dong +4 more
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Sulfonyl azide isocyanate, (OCN)S(O)2N3, was prepared and characterized by IR (gas, matrix-isolation), Raman (liquid), and UV-vis spectroscopy. Upon flash vacuum pyrolysis (FVP) at ca.
Xuelin Dong +4 more
semanticscholar +1 more source
Mendeleev Communications, 1995
AbstractChemInform 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.
Igor V. Ovchinnikov +3 more
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AbstractChemInform 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.
Igor V. Ovchinnikov +3 more
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Synthesis of Novel Sugar Amino Acids by Curtius Rearrangement
European Journal of Organic Chemistry, 2003AbstractSugar amino acids (SAAs) bearing an amine group on the anomeric position are a challenging class of SAAs to synthesize due to the inherent instability of glycosylamines. We developed a novel synthetic strategy towards both furanoid and pyranoid δ‐SAAs of this type, based on a Curtius rearrangement. The latter reaction, which is known to proceed
Jacques H. van Boom +7 more
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Novel Synthesis of Carbamate‐Linked Oligosaccharides by a Modified Curtius Rearrangement.
ChemInform, 2007AbstractChemInform 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.
Shinya Sasayama +3 more
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Synthesis of 3-Aryl-2-arylamidobenzofurans Based on the Curtius Rearrangement
The Journal of Organic Chemistry, 2011AbstractThe title compounds are of biological interest.
Amandine Carrer +6 more
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