Results 121 to 130 of about 7,762 (177)

Influence of N-substituents of carbamoyl-stabilized azomethine ylides in 1,3-dipolar cycloadditions

open access: yesARKIVOC, 2002
Jiří Pospíšil   +2 more
doaj   +1 more source

1,3-Dipolar cycloadditions of organic azides to ester or benzotriazolylcarbonyl activated acetylenic amides

open access: yesARKIVOC, 2003
Alan R. Katritzky   +3 more
doaj   +1 more source

Preparation and 1,3-dipolar cycloadditions of chiral nitrones derived from D-xylose with vinyl acetate

open access: yesARKIVOC, 2002
Róbert Fischer   +3 more
doaj   +1 more source

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