Reaktion #2714
ord-ce9ba6d29abf487e99efa02a019289b9
Reaktionsgleichung
4-[1(5-methyl-thien-2-yl)3,4-dihydro-4,4-dimethyl-anthracen-8-yl]-benzoic acid
Compound 4
4-[1(5-methyl-thien-2-yl)3,4-dihydro-4,4-dimethyl-anthracen-8-yl]-benzoic acid
ethyl 4-[2,2-dimethyl-4-(tol-4-yl)-benzo(1,2-g)-chrom-3-en-7-yl]benzoate
Compound 9
ethyl 4-[2,2-dimethyl-4-(tol-4-yl)-benzo(1,2-g)-chrom-3-en-7-yl]benzoate
→
Edukte
4-[1(5-methyl-thien-2-yl)3,4-dihydro-4,4-dimethyl-anthracen-8-yl]-benzoic acid
Compound 4
4-[1(5-methyl-thien-2-yl)3,4-dihydro-4,4-dimethyl-anthracen-8-yl]-benzoic acid
ethyl 4-[2,2-dimethyl-4-(tol-4-yl)-benzo(1,2-g)-chrom-3-en-7-yl]benzoate
Compound 9
ethyl 4-[2,2-dimethyl-4-(tol-4-yl)-benzo(1,2-g)-chrom-3-en-7-yl]benzoate
Reagenzien
Keine
Reaktionsbedingungen
Detaillierte Bedingungen
See reaction.notes.procedure_details.
Vorschrift
By following the procedure employed for the preparation of 4-[1(5-methyl-thien-2-yl)3,4-dihydro-4,4-dimethyl-anthracen-8-yl]-benzoic acid (Compound 4), ethyl 4-[2,2-dimethyl-4-(tol-4-yl)-benzo(1,2-g)-chrom-3-en-7-yl]benzoate (Compound 9, 10 mg, 0.02 mmol), was converted into the title compound using LiOH in water (0.2 mL, 0.2 mmol). The title compound was obtained as an off white solid.