What question did this study set out to answer?

To establish a catalytic method for the cyclocarbonylation of 1,6-enynes using triruthenium dodecacarbonyl to produce bicyclo[3.3.0]octenone frameworks.

May 1, 1997The Journal of Organic Chemistry

Ru3(CO)12-Catalyzed Cyclocarbonylation of 1,6-Enynes to Bicyclo3.3.0octenones

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Authors

TMTsumoru MorimotoNara Institute of Science and Technology NCNaoto ChataniHiroshima University YFYoshiya FukumotoOsaka Gakuin University

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Implication

Experimental chemical synthesis demonstrates catalytic cyclocarbonylation of 1,6-enynes via triruthenium dodecacarbonyl, indicating an effective route to fused bicyclic ketones.

Key Points

To establish a catalytic method for the cyclocarbonylation of 1,6-enynes using triruthenium dodecacarbonyl to produce bicyclo[3.3.0]octenone frameworks.
Tested reaction conditions using triruthenium dodecacarbonyl [Ru3(CO)12] as the transition-metal catalyst.
Subjected diverse 1,6-enyne substrates to carbon monoxide atmosphere in organic solvents to facilitate intramolecular cyclization.
Catalytic carbonylation successfully converts 1,6-enynes into bicyclo[3.3.0]octenone derivatives.
The ruthenium carbonyl complex functions effectively as a catalyst for intramolecular Pauson-Khand-type bicyclization reactions.

Cite This Study

Morimoto et al. (1997) studied this question.

synapsesocial.com/papers/6a8256e3aedbb2834ec6adec https://doi.org/10.1021/jo970231x

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Implication

Experimental chemical synthesis demonstrates catalytic cyclocarbonylation of 1,6-enynes via triruthenium dodecacarbonyl, indicating an effective route to fused bicyclic ketones.

Ru3(CO)12-Catalyzed Cyclocarbonylation of 1,6-Enynes to Bicyclo3.3.0octenones

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Implication

Key Points

Cite This Study

Ru3(CO)12-Catalyzed Cyclocarbonylation of 1,6-Enynes to Bicyclo3.3.0octenones

Discussion

Member takes

Implication

Key Points

Cite This Study

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