301699-40-1

Upstream product

• 3446-89-7 4-(Methylthio)benzaldehyde 
• 17869-77-1 3-methyl-3-(trimethylsiloxy)-1-butyne 
• 301698-93-1 1-{4-(methylthio)phenyl}-4-hydroxy-4-methyl-2-pentyn-1-ol 

Downstream Products

• 301698-98-6 2,2-dimethyl-4-iodo-5-{4-(methylsulfonyl)phenyl}-3(2H)-furanone 
• 301698-97-5 4-bromo-2,2-dimethyl-5-{4-(methylsulfonyl)phenyl}-3(2H)furanone 

Relevant academic research and scientific papers

Synthesis method of 5-bromo-2, 2-dimethyl-5-(4-methylsulfonylphenyl) furan-3 (2H)-one

The invention discloses a synthesis method of 5-bromo-2, 2-dimethyl-5-(4-methylsulfonylphenyl) furan-3 (2H)-one, which belongs to the technical field of organic synthesis, and comprises the followingsteps: reacting 4-methylthiobenzaldehyde with a lithium