The Curtius rearrangement is a synthesis of isocyanates (R-N=C=O) by thermal or photochemical rearrangement of acyl acides and/or acylnitrenes. The photochemical rearrangement of benzoyl azide is now shown for the first time to produce a small amount of phenyl cyanate (Ph-O-CN) together with phenyl isocyanate
Trichloroacetyl isocyanate reacts with 2- and 4-picolines to form substituted trichloroacetylamidate...
<p>ChemDraw Scheme 2 - Curtius rearrangement of undecylenic acid to isocyanate, followed by reaction...
We hereby report the preparation of new azaindole derivatives starting from 2-(2-ethoxy-2-oxoethyl) ...
The Curtius rearrangement is a versatile reaction in which a carboxylic acid can be converted to an ...
The Curtius rearrangement is the thermal decomposition of an acyl azide derived from carboxylic acid...
Carbon-nitrogen bond formation is one of the most important reactions in organic chemistry. Various ...
The decomposition of phenyl azidoformate, PhOC(O)N<sub>3</sub>, was studied by combining matrix is...
The thermal reaction of a series of alkynyl- or alkenoyl-containing acyl azides involves competition...
The stereochemical course of the thermal 2‐aza‐Cope rearrangement of the optically pure acyl azide (...
International audienceAs the prototype Curtius rearrangement reaction, carbamoyl azide decomposes in...
The optically active cyclopropanecarbonyl azide 6 (ee 90%) was synthesized from the known cyclopropa...
International audience[3,3]-Sigmatropic rearrangements represent powerful methods in the toolbox of ...
Two types of rearrangements have been investigated computationally at the B3LYP/6-311+G(d,p) level. ...
A study of the isomerization of the adducts, and the isolation of the free bipolar ion from the reac...
The azide group has a diverse and extensive role in organic chemistry, reflected in the power of azi...
Trichloroacetyl isocyanate reacts with 2- and 4-picolines to form substituted trichloroacetylamidate...
<p>ChemDraw Scheme 2 - Curtius rearrangement of undecylenic acid to isocyanate, followed by reaction...
We hereby report the preparation of new azaindole derivatives starting from 2-(2-ethoxy-2-oxoethyl) ...
The Curtius rearrangement is a versatile reaction in which a carboxylic acid can be converted to an ...
The Curtius rearrangement is the thermal decomposition of an acyl azide derived from carboxylic acid...
Carbon-nitrogen bond formation is one of the most important reactions in organic chemistry. Various ...
The decomposition of phenyl azidoformate, PhOC(O)N<sub>3</sub>, was studied by combining matrix is...
The thermal reaction of a series of alkynyl- or alkenoyl-containing acyl azides involves competition...
The stereochemical course of the thermal 2‐aza‐Cope rearrangement of the optically pure acyl azide (...
International audienceAs the prototype Curtius rearrangement reaction, carbamoyl azide decomposes in...
The optically active cyclopropanecarbonyl azide 6 (ee 90%) was synthesized from the known cyclopropa...
International audience[3,3]-Sigmatropic rearrangements represent powerful methods in the toolbox of ...
Two types of rearrangements have been investigated computationally at the B3LYP/6-311+G(d,p) level. ...
A study of the isomerization of the adducts, and the isolation of the free bipolar ion from the reac...
The azide group has a diverse and extensive role in organic chemistry, reflected in the power of azi...
Trichloroacetyl isocyanate reacts with 2- and 4-picolines to form substituted trichloroacetylamidate...
<p>ChemDraw Scheme 2 - Curtius rearrangement of undecylenic acid to isocyanate, followed by reaction...
We hereby report the preparation of new azaindole derivatives starting from 2-(2-ethoxy-2-oxoethyl) ...