89449-74-1

Upstream product

• 108-86-1 bromobenzene 
• 64019-78-9 4,7-dimethoxy-phthalide 
• 89449-77-4 3-Bromo-4,7-dimethoxyphthalide 
• 39000-58-3 1,4-dimethoxycyclohexa-1,4-diene 
• 1087-09-8 1,4-diphenyl-but-2-yne-1,4-dione 
• 89449-71-8 4,7-Dimethoxy-1,3-diphenylisobenzofuran 
• 111936-95-9 2,3-dibenzoyl-1,4-dihydroxybenzene 
• 77-78-1 dimethyl sulfate 
• 74962-83-7 diphenyldimethoxybenzothiophene 

Relevant academic research and scientific papers

Action regioselective du nitrate d'ammonium et de cerium(IV) sur quelques isobenzofurannequinones et sur le dimethoxy-4,7 diphenyl-1,3 benzothiophene

Cerium ammonium nitrate (CAN) oxidized furanquinones 4c, 4d and 7 to diketonic quinones 5c, 5d and 8 but does not react with quinone 4e; it oxidizes the dimethoxyisobenzothiophene 2b into the quinone 1, but the photooxidation of the compound 2b gives the

A Convenient Method for Preparation of o-Dibenzoylbenzene Derivatives

o-Dibenzoylbenzene derivatives (4) are prepared in high yields from 1,4-diphenyl-2-butyne-1,4-dione (1) and 2,5-dihydroanisoles (2) via a 'one pot'reaction sequence.