2,2',4-Trihydroxy-4'-methoxy-6,6'-dimethylbenzophenone Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

preparation by hydrogenolysis of 2,2′,4′-tris-(benzyloxy)-4-methoxy-6,6′-dimethylbenzophenone (SM) in the presence of 10% Pd/C in ethyl acetate containing concentrated hydrochloric acid (5 drops). SM was obtained by FriedelCrafts acylation of 3,5-bis(benzyloxy)toluene with 2-(benzyloxy) -4- methoxy-6-methylbenzoic acid in the presence of trifluoroacetic anhydride in refluxing ethylene dichloride for 5.

2,2',4-Trihydroxy-4'-methoxy-6,6'-dimethylbenzophenone Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

2,2',4-Trihydroxy-4'-methoxy-6,6'-dimethylbenzophenone Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate

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• 2,2',4-Trihydroxy-4'-methoxy-6,6'-dimethylbenzophenone
• Methanone, (2,4-dihydroxy-6-methylphenyl)(2-hydroxy-4-methoxy-6-methylphenyl)-
• 21147-34-2