87643-04-7

Upstream product

• 87643-03-6 4-(2-hydroxymethylbenzyl)dibenzothiophene 
• 87643-00-3 4-dibenzothienyl-2-(4,4-dimethyl-2-oxazolin-2-yl)phenylmethanol 
• 87643-02-5 4-(o-carboxybenzyl)dibenzothiophene 
• 87643-01-4 3-(4-dibenzothienyl)benzofuran-1(3H)-one 
• 23985-81-1 bisbenzo[b,d]thiophene-4-carbaldehyde 
• 132-65-0 dibenzothiophene 

Relevant academic research and scientific papers

The Synthesis of Benzophenathrothiophenes and Anthrabenzothiophenes

The synthesis of benzophenanthrothiophene (5), benzophenanthrothiophene (6), benzophenanthrothiophene (9), benzophenanthrothiophene (14a), anthrabenzothiophene (24), anthrabenzothiophene (29) and anthrabenzothiophene (30) is described as well as the preparation of 13-methylbenzophenanthrothiophene (14b).