Carbon monooxide-ruthenium (4:1)

Carbon monooxide-ruthenium (4:1) Structure
Carbon monooxide-ruthenium (4:1) structure
Common Name Carbon monooxide-ruthenium (4:1)
CAS Number 15243-33-1 Molecular Weight 639.331
Density N/A Boiling Point N/A
Molecular Formula C12O12Ru3 Melting Point 150 °C
MSDS Chinese USA Flash Point N/A
Symbol GHS07
GHS07
Signal Word Warning

Ru-catalyzed intermolecular [3+2+1] cycloaddition of alpha,beta-unsaturated ketones with silylacetylenes and carbon monoxide leading to alpha-pyrones.

Org. Lett. 9 , 587, (2007)

Ruthenium catalyzes a carbonylative [3+2+1] cycloaddition, using silylacetylenes, alpha,beta-unsaturated ketones, and CO as the starting materials, providing the new method for the synthesis of tetrasubstituted alpha-pyrones. In this reaction, the carbonyl gr...

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