55341-13-4

Basic information

• Product Name: 3-methyl-2-oxo-tetrahydro-furan-3-carbaldehyde
• Synonyms: 3-methyl-2-oxo-tetrahydro-furan-3-carbaldehyde
• CAS NO: 55341-13-4
• Molecular Weight: 128.128
• Mol File: 55341-13-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 3-methyl-2-oxo-tetrahydro-furan-3-carbaldehyde(CAS DataBase Reference)
• NIST Chemistry Reference: 3-methyl-2-oxo-tetrahydro-furan-3-carbaldehyde(55341-13-4)
• EPA Substance Registry System: 3-methyl-2-oxo-tetrahydro-furan-3-carbaldehyde(55341-13-4)

Safety Data

• Hazardous Substances Data: 55341-13-4(Hazardous Substances Data)

Upstream product

• 547-65-9 α-methylene-γ-butyrolactone 
• 201230-82-2 carbon monoxide 

Downstream Products

• 141046-47-1 3-[(E)-Benzylimino-methyl]-3-methyl-dihydro-furan-2-one 

Relevant articles and documents

Influence of 1,4-Bis(diphenylphosphino)butane on the Hydroformylation of α,β-Unsaturated Esters Catalyzed by Zwitterionic, Cationic, and Neutral Rhodium(I) Complexes. The Asymmetric Hydroformylation od α-Methylene-γ-Butyrolactone

An investigation was made of the effect of 1,4-bis(diphenylphosphino)butane (dppb) on the regioselectivity of the hydroformylation of α,β-unsaturated esters with synthesis gas, catalyzed by rhodium(I) complexes.Excellent regioselectivity was obtained when dppb was added as a ligand for the reaction of methyl acrylate and α-methylene-γ-butyrolactone with synthesis gas.However, it inhibits the reaction when methyl methacrylate is used as the substrate.The asymmetric hydroformylation of α-methylene-γ-butyrolactone using (+)Cl(-) as the catalyst and (R)-BINAP as the chiral ligand (6:1 ratio of (R)-BINAP/Rh) gave an aldehydic lactone, containing a quaternary chiral center, in up to 37percent ee.