950852-00-3

Upstream product

• 5344-78-5 4-bromo-3-nitroanizole 
• 100-52-7 benzaldehyde 
• 714201-40-8 2-(benzo[b]thiophen-2-yl)-5-methoxyaniline 
• 397882-60-9 2-(2'-nitro-4'-methoxyphenyl)benzo[b]thiophene 
• 95-15-8 Benzo[b]thiophene 

Relevant academic research and scientific papers

Synthesis of fluorescent rhodamine dyes using an extension of the Heck reaction

Both benzo[b]thiophene and indole containing rhodamine dyes were synthesized according to a new pathway requiring a Heck-type coupling and a Pictet-Spengler reaction. The electron-rich indolic dye was shown to have noteworthy absorption and emission maxim

Heck-like coupling and Pictet-Spengler reaction for the synthesis of benzothieno[3,2-c]quinolines

A series of 6-arylbenzothieno[3,2-c]quinolines were synthesised in three steps from benzo[b]thiophene. After a selective Heck-type coupling of benzo[b]thiophene with different o-nitroaryl bromides to obtain 2-(o-nitroaryl)benzo[b]thiophenes, corresponding