Kinetics of the 1,3-dipolar cycloaddition of 4,5-dihydro-6H-1,2-oxazines to methyl acrylate

1972 ◽  
Vol 21 (3) ◽  
pp. 536-537
Author(s):  
I. E. Chlenov ◽  
V. I. Khudak ◽  
V. A. Tartakovskii
Keyword(s):  
Methyl Acrylate ◽  
Dipolar Cycloaddition ◽  
Kinetics Of

The 1,3-dipolar cycloaddition of 1H-pyridinium-3-olate and 1-methylpyridinium-3-olate with methyl acrylate: a density functional theory study

Tetrahedron ◽  
2010 ◽  
Vol 66 (47) ◽  
pp. 9187-9193 ◽  
Author(s):  
Lydia Rhyman ◽  
Hassan H. Abdallah ◽  
Sabina Jhaumeer-Laulloo ◽  
Luis R. Domingo ◽  
John A. Joule ◽  
...  
Keyword(s):  
Density Functional Theory ◽  
Methyl Acrylate ◽  
Density Functional ◽  
Dipolar Cycloaddition ◽  
Density Functional Theory Study ◽  
Functional Theory

scholarly journals The dipolar cycloaddition of methyl acrylate to 1,5,6-trimethyl-3-oxidopyrazinium

2006 ◽  
Vol 62 (4) ◽  
pp. o1293-o1294 ◽  
Author(s):  
Madeleine Helliwell ◽  
Yun You ◽  
John A. Joule
Keyword(s):  
Methyl Acrylate ◽  
Quaternary Salt ◽  
Major Product ◽  
Dipolar Cycloaddition

5,6-Dimethylpyrazin-2-one reacts with iodomethane to give a quaternary salt, deprotonation of which liberates a 3-oxidopyrazinium which undergoes a 1,3-dipolar cycloaddition with methyl acrylate to form methyl 5,8-dimethyl-4-methylene-2-oxo-3,8-diazabicyclo[3.2.1]octane-6-exo-carboxylate, C11H16N2O3, as the major product.

scholarly journals Cycloaddition of Methyl Acrylate with Substituted Pyridinium-3-olates and Pyrazinium-3-olates: 1,3-Dipolar Cycloaddition versus Diels-Alder

2010 ◽  
Author(s):  
Ponnadurai Ramasami ◽  
John Joule ◽  
Luis Domingo ◽  
Sabina Jhaumeer-Laulloo ◽  
Hassan Abdallah ◽  
...  
Keyword(s):  
Methyl Acrylate ◽  
Diels Alder ◽  
Dipolar Cycloaddition

scholarly journals Kinetics of Saponification of Vinyl Acetate-Methyl Acrylate Copolymers

1960 ◽  
Vol 17 (178) ◽  
pp. 115-119 ◽  
Author(s):  
Ichiro Sakurada ◽  
Yasuyoshi Sakaguchi ◽  
Shigenori Ishiguro
Keyword(s):  
Vinyl Acetate ◽  
Methyl Acrylate ◽  
Acetate Methyl ◽  
Kinetics Of

scholarly journals N-Alkylated dinitrones from isosorbide as cross-linkers for unsaturated bio-based polyesters

2014 ◽  
Vol 10 ◽  
pp. 902-909 ◽  
Author(s):  
Oliver Goerz ◽  
Helmut Ritter
Keyword(s):  
Mechanical Properties ◽  
Methyl Acrylate ◽  
Unsaturated Polyester ◽  
Model Systems ◽  
Crotonic Acid ◽  
Dipolar Cycloaddition ◽  
Acryloyl Chloride ◽  
Rheological Measurements ◽  
Strong Change ◽  
Dimethyl Itaconate

Isosorbide was esterified with acryloyl chloride and crotonic acid yielding isosorbide diacrylate (9a) and isosorbide dicrotonate (9b), which were reacted with benzaldehyde oxime in the presence of zinc(II) iodide and boron triflouride etherate as catalysts to obtain N-alkylated dinitrones 10a/b. Poly(isosorbide itaconite -co- succinate) 13 as a bio-based unsaturated polyester was cross-linked by a 1,3-dipolar cycloaddition with the received dinitrones 10a/b. The 1,3-dipolar cycloaddition led to a strong change of the mechanical properties which were investigated by rheological measurements. Nitrones derived from methyl acrylate (3a) and methyl crotonate (3b) were used as model systems and reacted with dimethyl itaconate to further characterize the 1,3-dipolaric cycloaddition.

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