344416-39-3

Upstream product

• 98-59-9 p-toluenesulfonyl chloride 
• 84390-06-7 2,8-dichloro-3,7-bis-(2-hydroxyethoxy)-5-methoxy-4,6-diphenyldibenzophosphole 5-oxide 
• 84389-97-9 3,5,7-trimethoxy-4,6-diphenyldibenzophosphole 5-oxide 
• 84390-14-7 2,8-dichloro-3,7-dihydroxy-5-methoxy-4,6-diphenyldibenzophosphole 5-oxide 
• 84390-00-1 5-hydroxy-3,7-dimethoxy-4,6-diphenyldibenzophosphole 5-oxide 
• 84390-12-5 3,7-dihydroxy-5-methoxy-4,6-diphenyldibenzophosphole 5-oxide 

Downstream Products

• 84390-31-8 2,8-dichloro-3,7-bis-(2-iodoethoxy)-5-methoxy-4,6-diphenyldibenzophosphole 5-oxide 

Relevant academic research and scientific papers

Synthesis of Substituted Dibenzophospholes. Part 4. Chemical Transformations of 4,6-Diaryl-3,7-dialkoxydibenzophosphole 5-Oxides

Studies of 4,6-diaryl-3,5,7-trimethoxydibenzophosphole 5-oxides reported here include (a) electrophilic substitution (chlorination, bromination, and nitration) in the dibenzophosphole ring system and in the aryl side-chains; (b) dealkylations of the ether