94465-45-9

Upstream product

• 18086-96-9 bis(phenylsulfonyl)dibromomethane 
• 925-90-6 ethylmagnesium bromide 
• 22805-27-2 ω,ω-bis(phenylthio)acetophenone 
• 3561-67-9 bis(phenylthio)methane 
• 108-98-5 thiophenol 
• 932-87-6 1-Bromo-2-phenylacetylene 
• 618-41-7 Benzenesulfinic acid 
• 882-33-7 diphenyldisulfane 
• 70-11-1 α-bromoacetophenone 
• 3406-02-8 bis(phenylsulfonyl)methane 

Relevant academic research and scientific papers

Copper-Catalyzed Synthesis of gem-Bisarylthio Enamines under Redox-Neutral Conditions

An efficient approach for the construction of gem-bisarylthio enamines via coupling of oxime acetates with diaryl disulfides is developed. This process involved copper-catalyzed N?O/S?S bond cleavages and formation of two new C?S bonds. A broad range of s

Multicomponent Assembly of α,α-Bis-Sulfonyl Arylketones and Multiple Substituted Conjugated Dienes Induced by Visible-Light Irradiation without Additives and Photocatalysts

A synthetic method is described to produce α,α-bis-sulfonyl arylketones from bromoalkynes and sulfinic acids under visible-light irradiation, this visible-light-promoted multicomponent cascade processes are used without additives or photocatalysts. Replacing sulfinic acids with sodium arylsulfinates results in another multicomponent reaction for synthesizing multisubstituted conjugated dienes with 26%–54% yields via construction of a C?C bond and without the use of transition metals and other additives. (Figure presented.).