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9,9-Dimethyl-10-(trimethylsilyl)-9,10-dihydroanthracene
10,10-dimethyl-9,10-dihydroanthracen-9-one
Conditions | Yield |
---|---|
With sodium dichromate; acetic acid for 12h; Ambient temperature; | 90% |
With sodium dichromate; acetic acid for 12h; Ambient temperature; other 9,9-dialkyl-10-(trimethylsilyl)- and 9,9-dialkyl-9,10-dihydroanthracenes; | 90% |
9-diazo-10,10-dimethyl-9,10-dihydroanthracene
A
10,10-dimethyl-9,10-dihydroanthracen-9-one
B
10-[10,10-dimethyl-9(10H)-anthracenyl]-9,10-dihydro-9,9-dimethylanthracene
Conditions | Yield |
---|---|
With (Z)-2-Butene Irradiation; | A 8% B 80% |
9,10-Dihydro-10,10-dimethylanthracen
10,10-dimethyl-9,10-dihydroanthracen-9-one
Conditions | Yield |
---|---|
With bromine In tetrachloromethane for 6h; Heating; Irradiation; | 70% |
With chromium(VI) oxide In acetic acid |
(8aR,9R)-8a,9-Dimethyl-8a,9-dihydro-anthracen-9-ol
A
10,10-dimethyl-9,10-dihydroanthracen-9-one
B
9,10-Dihydro-10,10-dimethylanthracen
Conditions | Yield |
---|---|
With sulfuric acid; acetic anhydride In acetic acid | A 25% B 53% |
9,9a-dihydro-9,9a-dimethyl-9-anthracenol
A
10,10-dimethyl-9,10-dihydroanthracen-9-one
B
9,10-Dihydro-10,10-dimethylanthracen
Conditions | Yield |
---|---|
With sulfuric acid; acetic anhydride In acetic acid at 23℃; for 2.25h; | A 25% B 53% |
acetic anhydride
9,9a-dihydro-9,9a-dimethyl-9-anthracenol
A
10,10-dimethyl-9,10-dihydroanthracen-9-one
B
9,10-Dihydro-10,10-dimethylanthracen
C
10,10-dimethyl-9,10-dihydroanthranylacetic acid
Conditions | Yield |
---|---|
With sulfuric acid for 2h; Yields of byproduct given; | A n/a B n/a C 45% |
dimethylketene
N-(10,10-dimethyl-9,10-dihydroanthracen-9-ylidene)phenylamine N-oxide
A
10,10-dimethyl-9,10-dihydroanthracen-9-one
B
4',4',10,10-tetramethyl-3'-phenyl-9,10-dihydroanthracene-9-spiro-2'-oxazolidin-5'-one
Conditions | Yield |
---|---|
In ethyl acetate Ambient temperature; | A 150 mg B 24% |
2-(1-hydroxy-1-methyl-ethyl)-benzophenone cyclohemiacetal
10,10-dimethyl-9,10-dihydroanthracen-9-one
Conditions | Yield |
---|---|
With sulfuric acid at 150℃; for 1.5h; | 20% |
With PPA | |
With sulfuric acid at 150 - 155℃; for 5h; | 105 g |
(8aR,9R)-8a,9-Dimethyl-8a,9-dihydro-anthracen-9-ol
A
10,10-dimethyl-9,10-dihydroanthracen-9-one
B
9,10-Dihydro-10,10-dimethylanthracen
C
10,10-dimethyl-9,10-dihydroanthranylacetic acid
Conditions | Yield |
---|---|
A 10% B 15% C 75 % Spectr. |
Conditions | Yield |
---|---|
12% | |
With potassium hydroxide | |
(i) Li, MeOH, toluene, (ii) /BRN= 969135/, tBuOH; Multistep reaction; | |
With lithium methanolate 1) toluene, 100-120 deg C; 140 deg C 2) tBuOH, 24 h, 140-150 deg C; Yield given. Multistep reaction; | |
With sodium hydroxide In dichloromethane at 20℃; for 15h; | 100 % Spectr. |
The cas register number of 10,10-Dimethylanthrone is 5447-86-9. It also can be called as 9(10H)-anthracenone, 10,10-dimethyl- and the systematic name about this chemical is 10,10-dimethylanthracen-9-one.
Physical properties about 10,10-Dimethylanthrone are: (1)ACD/LogP: 4.61 ; (2)# of Rule of 5 Violations: 0 ; (3)ACD/LogD (pH 5.5): 4.61 ; (4)ACD/LogD (pH 7.4): 4.61 ; (5)ACD/BCF (pH 5.5): 1873.07; (6)ACD/BCF (pH 7.4): 1873.07; (7)ACD/KOC (pH 5.5): 7657.57; (8)ACD/KOC (pH 7.4): 7657.57; (9)#H bond acceptors: 1; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 0; (12)Polar Surface Area: 17.07Å2; (13)Index of Refraction: 1.59; (14)Molar Refractivity: 67.85 cm3; (15)Molar Volume: 200.9 cm3; (16)Surface Tension: 40.2 dyne/cm; (17)Density: 1.105 g/cm3; (18)Flash Point: 149.4 °C; (19)Enthalpy of Vaporization: 59.08 kJ/mol; (20)Boiling Point: 346.6 °C at 760 mmHg; (21)Vapour Pressure: 5.68E-05 mmHg at 25°C.
People can use the following data to convert to the molecule structure.
1.SMILES: O=C2c1c(cccc1)C(c3c2cccc3)(C)C
2.InChI: InChI=1/C16H14O/c1-16(2)13-9-5-3-7-11(13)15(17)12-8-4-6-10-14(12)16/h3-10H,1-2H3
3.InChIKey: GWFCYDIAPRIMLA-UHFFFAOYAU
4.Std. InChI: InChI=1S/C16H14O/c1-16(2)13-9-5-3-7-11(13)15(17)12-8-4-6-10-14(12)16/h3-10H,1-2H3