When electron-deficient alkynes reacted with η4-(vinylketenimine)iron complexes, pyrroles were produced. Pyrrole formation involved the [2 + 3] cycloaddition of alkyne to the ketenimine moiety, migration of the vinyl group, and decomplexation. Either alkynes bearing two electron-withdrawing groups, or terminal alkynes with an electron-withdrawing group reacted to generate pyrroles
The synthesis is described of a series of 3,4-disubstituted pyrroles 8 from 1-isocyano-1-tosyl-1-alk...
The reaction of 1,2-disubstituted 2-imidazolines with electron-deficient alkynes proceeds as a pseud...
The iron(IV) nitrido complex PhB(MesIm)<sub>3</sub>FeN reacts with 1,3-cyclohexadiene to yield th...
When electron-deficient alkynes reacted with η4-(vinylketenimine)iron complexes, pyrroles were produ...
Tetrasubstituted pyrroles can be obtained via the reaction of terminal alkynes and Imines using (BuL...
Iron catalyzed coupling of β-amino alcohols with allylic alcohols for the synthesis of 3,4-dihydro-2...
β-keto acids and vinyl azides are found to be promising precursors for the synthesis of pyrroles wit...
2-Azetidinone-tethered alkynols and allen-Gols, readily prepared from a propanylidene β-lactam aldeh...
An alternative route has been developed for the construction of multisubstituted pyrrole derivatives...
Transition Metal Catalyzed Addition Reactions of 3-Phenyl-2H-azirines and Alkyl Acetylene Carboxylat...
Alkynes add to tricarbony](vinytketene)iron(0) complexes to generate stable 1:1 adducts, the structu...
Transformations of 2-methyl-1-R-1-phenylethynyl-1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazines under the ...
ABSTRACT: The iron(IV) nitrido complex PhB(MesIm)3FeN reacts with 1,3-cyclohexadiene to yield the ir...
The conjugate addition of pyrrole as a nitrogen nucleophile can be catalyzed by potassium pyrrolate ...
A series of aryl-substituted pyrrole derivatives was synthesized from diallylamines through a ruthen...
The synthesis is described of a series of 3,4-disubstituted pyrroles 8 from 1-isocyano-1-tosyl-1-alk...
The reaction of 1,2-disubstituted 2-imidazolines with electron-deficient alkynes proceeds as a pseud...
The iron(IV) nitrido complex PhB(MesIm)<sub>3</sub>FeN reacts with 1,3-cyclohexadiene to yield th...
When electron-deficient alkynes reacted with η4-(vinylketenimine)iron complexes, pyrroles were produ...
Tetrasubstituted pyrroles can be obtained via the reaction of terminal alkynes and Imines using (BuL...
Iron catalyzed coupling of β-amino alcohols with allylic alcohols for the synthesis of 3,4-dihydro-2...
β-keto acids and vinyl azides are found to be promising precursors for the synthesis of pyrroles wit...
2-Azetidinone-tethered alkynols and allen-Gols, readily prepared from a propanylidene β-lactam aldeh...
An alternative route has been developed for the construction of multisubstituted pyrrole derivatives...
Transition Metal Catalyzed Addition Reactions of 3-Phenyl-2H-azirines and Alkyl Acetylene Carboxylat...
Alkynes add to tricarbony](vinytketene)iron(0) complexes to generate stable 1:1 adducts, the structu...
Transformations of 2-methyl-1-R-1-phenylethynyl-1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazines under the ...
ABSTRACT: The iron(IV) nitrido complex PhB(MesIm)3FeN reacts with 1,3-cyclohexadiene to yield the ir...
The conjugate addition of pyrrole as a nitrogen nucleophile can be catalyzed by potassium pyrrolate ...
A series of aryl-substituted pyrrole derivatives was synthesized from diallylamines through a ruthen...
The synthesis is described of a series of 3,4-disubstituted pyrroles 8 from 1-isocyano-1-tosyl-1-alk...
The reaction of 1,2-disubstituted 2-imidazolines with electron-deficient alkynes proceeds as a pseud...
The iron(IV) nitrido complex PhB(MesIm)<sub>3</sub>FeN reacts with 1,3-cyclohexadiene to yield th...