564486-00-6

Basic information

• Product Name: Ethanone, 1-(tetrahydro-4-hydroxy-3-thienyl)- (9CI)
• Synonyms: Ethanone, 1-(tetrahydro-4-hydroxy-3-thienyl)- (9CI)
• CAS NO: 564486-00-6
• Molecular Formula: C6H10O2S
• Molecular Weight: 146.2074
• Product Categories: ALCOHOL;ACETYLGROUP
• Mol File: 564486-00-6.mol
• Article Data: 2

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Ethanone, 1-(tetrahydro-4-hydroxy-3-thienyl)- (9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: Ethanone, 1-(tetrahydro-4-hydroxy-3-thienyl)- (9CI)(564486-00-6)
• EPA Substance Registry System: Ethanone, 1-(tetrahydro-4-hydroxy-3-thienyl)- (9CI)(564486-00-6)

Safety Data

• Hazardous Substances Data: 564486-00-6(Hazardous Substances Data)

Upstream product

• 40018-26-6 1,4-dithiane-2,5-diol 
• 78-94-4 methyl vinyl ketone 

Relevant articles and documents

N-heterocyclic carbene catalyzed carba-, sulfa-, and phospha-Michael additions with NHC·CO2 adducts as precatalysts

N-heterocyclic carbene catalyzed Michael additions have been revisited with 1,3-dialkyl- or 1,3-diarylimidazol(in)ium-2-carboxylates, that is, NHC·CO2 adducts, as the source of the free NHC catalysts in solution. Using these precatalysts, a number of efficient carba-, sulfa-, and phospha-Michael additions were achieved very conveniently, without the need for an external strong base to generate the NHC by deprotonation of an azolium salt. To further expand the scope of the procedure, some NHC-catalyzed sulfa-Michael/aldol organocascades were also investigated.