86201-64-1

Basic information

• Product Name: 4H-1,3-Dithiin-1-ium, 5,6-dihydro-2-phenyl-, tetrafluoroborate(1-)
• CAS NO: 86201-64-1
• Molecular Formula: C10H11S2.BF4
• Molecular Weight: 282.134
• Mol File: 86201-64-1.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 4H-1,3-Dithiin-1-ium, 5,6-dihydro-2-phenyl-, tetrafluoroborate(1-)(CAS DataBase Reference)
• NIST Chemistry Reference: 4H-1,3-Dithiin-1-ium, 5,6-dihydro-2-phenyl-, tetrafluoroborate(1-)(86201-64-1)
• EPA Substance Registry System: 4H-1,3-Dithiin-1-ium, 5,6-dihydro-2-phenyl-, tetrafluoroborate(1-)(86201-64-1)

Safety Data

• Hazardous Substances Data: 86201-64-1(Hazardous Substances Data)

Upstream product

• 109-80-8 1.3-propanedithiol 
• 98-88-4 benzoyl chloride 

Downstream Products

• 107389-67-3 2-(1-imidazolo)-2-phenyl-1,3-dithiane 
• 100418-99-3 2-(2-Phenyl-1,3-dithian-2-yl)butansaeure-methylester 
• 14664-88-1 2-Deuterio-2-phenyl-1,3-dithian 
• 5425-44-5 2-Phenyl-[1,3]dithiane 
• 53313-84-1 2-butyl-2-phenyl-1,3-dithiane 
• 33839-73-5 2,2'-diphenyl-2,2'-bi-1,3-dithianyl 
• 120-46-7 1,3-diphenylpropanedione 
• 530-44-9 4-(Dimethylamino)benzophenone 
• 420-56-4 trimethylsilyl fluoride 
• 72745-56-3 2-Phenyl-[1,3]dithiane-2-carbonitrile 
• 105728-65-2 2-<4-(Dimethylamino)phenyl>-2-phenyl-1,3-dithian 
• 27081-10-3 tropylium tetrafluoroborate 
• 100418-98-2 Phenyl(2-phenyl-1,3-dithian-2-yl)essigsaeure-methylester 
• 97684-18-9 3,4-Dihydro-2-(2-phenyl-1,3-dithian-2-yl)-1(2H)-naphthalinon 

Relevant articles and documents

1,3-Dithienium- and 1,3-Dithiolenium Salts, II. Synthesis of Monocyclothioacetalized 1,3-Diketones from Silyl Enol Ethers

The 1,3-dithienium and 1,3-dithiolenium salts 3, available from the dithiols 1 or the cyclic thioacetals 4 (n=2, 3) by reaction with the acyl chlorides 2, trityl tetrafluoroborate (5), and sulfuryl chloride (7), react in good yields with the silyl enol ethers 10 to give the new monocyclothioacetalized 1,3-diketones 11.The synthetic potential of 11 as partially protected 1,3-diketones is demonstrated exemplarily by dethioacetalization to the 1,3-dicarbonyl compounds 13.