Alkyl and aryl derivatives [¹] of cyclopent[cd]azulene (1) exhibit a notable reactivity in cycloaddition reactions with alkenes, alkynes, and carbenes[²]
The cyclopentacyclononene derivative (3). the first compound to contain this ring system and also th...
Alkyl- sowie Aryl-Derivate[¹] des Cyclopent[cd]azulens (1) zeichnen sich durch eine bemerkenswerte ...
Cycloaddition reactions of the azulene system 1 with electron-poor and electron-rich alkynes provide...
Alkyl and aryl derivatives [¹] of cyclopent[cd]azulene (1) exhibit a notable reactivity in cycloadd...
Cycloadditions of nonbenzenoid carbo- and heterocyclic conjugated π-electron systems with suitable ...
The cyclopentacyclononene derivative (3). the first compound to contain this ring system and also th...
The two lowest homologs of the annulene series, i. e. cyclobutadiene and benzene, are known to under...
Like acenaphthylene (1), the isomeric compound cyclopent- [cd]azulene (2) can also undergo 1,2-cyclo...
Similarly to pentalene, azulene[¹], and cyclopent[cd]azulene[²], the readily accessible aceheptylen...
In connection with studies of 2H-benz[cd]azulene (1) [¹] and the strongly acidic fluoradene (2) [²]...
Acenaphthylene (1) combines with ethoxycarbonylcarbene, generated by thermolysis of ethyl diazoacet...
Methyl derivatives of the still unknown hydrocarbon (1a) azuleno[8,8a,1,2-def]heptalene (dicyclohept...
Azulenes and acetylenedicarboxylates react under acid catalysis (Brønsted or Lewis) and form (2aRS,8...
The cyclopentacyclononene derivative (3). the first compound to contain this ring system and also th...
Alkyl- sowie Aryl-Derivate[¹] des Cyclopent[cd]azulens (1) zeichnen sich durch eine bemerkenswerte ...
Cycloaddition reactions of the azulene system 1 with electron-poor and electron-rich alkynes provide...
Alkyl and aryl derivatives [¹] of cyclopent[cd]azulene (1) exhibit a notable reactivity in cycloadd...
Cycloadditions of nonbenzenoid carbo- and heterocyclic conjugated π-electron systems with suitable ...
The cyclopentacyclononene derivative (3). the first compound to contain this ring system and also th...
The two lowest homologs of the annulene series, i. e. cyclobutadiene and benzene, are known to under...
Like acenaphthylene (1), the isomeric compound cyclopent- [cd]azulene (2) can also undergo 1,2-cyclo...
Similarly to pentalene, azulene[¹], and cyclopent[cd]azulene[²], the readily accessible aceheptylen...
In connection with studies of 2H-benz[cd]azulene (1) [¹] and the strongly acidic fluoradene (2) [²]...
Acenaphthylene (1) combines with ethoxycarbonylcarbene, generated by thermolysis of ethyl diazoacet...
Methyl derivatives of the still unknown hydrocarbon (1a) azuleno[8,8a,1,2-def]heptalene (dicyclohept...
Azulenes and acetylenedicarboxylates react under acid catalysis (Brønsted or Lewis) and form (2aRS,8...
The cyclopentacyclononene derivative (3). the first compound to contain this ring system and also th...
Alkyl- sowie Aryl-Derivate[¹] des Cyclopent[cd]azulens (1) zeichnen sich durch eine bemerkenswerte ...
Cycloaddition reactions of the azulene system 1 with electron-poor and electron-rich alkynes provide...