89805-68-5

Basic information

• Product Name: (2-Ethyl-3,4-dihydro-2λ⁴-isothiochromen-1-yl)-phenyl-methanone
• Synonyms: (2-Ethyl-3,4-dihydro-2λ⁴-isothiochromen-1-yl)-phenyl-methanone
• CAS NO: 89805-68-5
• Molecular Weight: 282.406
• Mol File: 89805-68-5.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: (2-Ethyl-3,4-dihydro-2λ⁴-isothiochromen-1-yl)-phenyl-methanone(CAS DataBase Reference)
• NIST Chemistry Reference: (2-Ethyl-3,4-dihydro-2λ⁴-isothiochromen-1-yl)-phenyl-methanone(89805-68-5)
• EPA Substance Registry System: (2-Ethyl-3,4-dihydro-2λ⁴-isothiochromen-1-yl)-phenyl-methanone(89805-68-5)

Safety Data

• Hazardous Substances Data: 89805-68-5(Hazardous Substances Data)

Downstream Products

• 93-58-3 benzoic acid methyl ester 
• 80253-08-3 1-Ethylsulfanylmethyl-2-vinyl-benzene 
• 77928-12-2 1-benzoyl-3,4-dihydro-1H-2-thianaphthalene 
• 93-89-0 benzoic acid ethyl ester 

Relevant articles and documents

Syntheses and Thermal Reactions of Cyclic Sulphenium Ylides: 2-Alkyl(or aryl)-1-benzoyl-1H-thianaphthalen-2-ium-1-ides and 2-Alkyl(or aryl)-1-benzoyl-3,4-dihydro-1H-2-thianaphthalen-2-ium-1-ides

Pummerer cyclization of phenacyl phenethyl sulphoxide (5) was carried out using trifluoroacetic anhydride to give 1-benzoyl-3,4-dihydro-1H-2-thianaphthalene (6) in a good yield.Alkylation (or arylation) of 1-benzoyl-1H-2-thianaphthalene (1) and the 3,4-di