Conditions | Yield |
---|---|
With aluminium trichloride In dichloromethane Friedel-Crafts reaction; | 62% |
With tetrachloromethane; aluminium trichloride | |
aluminium trichloride In hexane |
6-tert-butyl-1,1-dimethylindane
acetyl chloride
A
6-acetyl-1,1-dimethyl-4-tertbutylindane
B
Celestolide
C
1-(3,3-dimethylindan-5-yl)ethanone
D
1-(1,1-dimethyl-2,3-dihydro-1H-inden-5-yl)ethan-1-one
Conditions | Yield |
---|---|
With aluminium trichloride In various solvent(s) at 0 - 5℃; for 1h; Further byproducts given; | A n/a B 50.4% C n/a D n/a |
With aluminium trichloride In various solvent(s) at 0 - 5℃; for 1h; Further byproducts given; |
6-tert-butyl-1,1-dimethylindane
acetyl chloride
A
Celestolide
B
1-(3,3-dimethylindan-5-yl)ethanone
Conditions | Yield |
---|---|
With tetrachloromethane; aluminium trichloride |
5-(tert-butyl)-1,1-dimethyl-2,3-dihydro-1H-indene
acetyl chloride
Celestolide
Conditions | Yield |
---|---|
With aluminium trichloride; nitrobenzene; 1,2-dichloro-ethane |
6-tert-butyl-1,1-dimethylindane
acetyl chloride
A
6-acetyl-1,1-dimethyl-4-tertbutylindane
B
Celestolide
C
1-(3,3-dimethylindan-5-yl)ethanone
D
5-acetyl-1,1-dimethyl-6-tert-butylindane
Conditions | Yield |
---|---|
With aluminium trichloride In various solvent(s) at 0 - 5℃; for 1h; Further byproducts given. Title compound not separated from byproducts; |
6-tert-butyl-1,1-dimethylindane
acetyl chloride
A
6-acetyl-1,1-dimethyl-4-tertbutylindane
B
Celestolide
C
1-(1,1-dimethyl-2,3-dihydro-1H-inden-5-yl)ethan-1-one
D
6-acetyl-1,1-dimethyl-5-tert-butylindane
Conditions | Yield |
---|---|
With aluminium trichloride In various solvent(s) at 0 - 5℃; for 1h; Further byproducts given. Title compound not separated from byproducts; |
aluminium trichloride
6-tert-butyl-1,1-dimethylindane
nitrobenzene
1,2-dichloro-ethane
acetyl chloride
Celestolide
aluminium trichloride
6-tert-butyl-1,1-dimethylindane
acetyl chloride
Celestolide
tert-butylbenzene
Celestolide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 50 percent / AlCl3 / nitromethane 2: 62 percent / AlCl3 / CH2Cl2 View Scheme |
isoprene
Celestolide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 50 percent / AlCl3 / nitromethane 2: 62 percent / AlCl3 / CH2Cl2 View Scheme |
6-tert-butyl-1,1-dimethyl-4-indancarboxylic acid
Celestolide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: quinoline; CuO; copper-powder / 200 - 230 °C 2: AlCl3; CCl4 View Scheme |
1,1-dimethylindan
Celestolide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: AlCl3; CS2 2: AlCl3; CCl4 View Scheme | |
Multi-step reaction with 2 steps 1: AlCl3; CS2 2: AlCl3; 1,2-dichloro-ethane; nitrobenzene View Scheme | |
Multi-step reaction with 2 steps 1: concentrated H2SO4 2: AlCl3; CCl4 View Scheme | |
Multi-step reaction with 2 steps 1: concentrated H2SO4 2: AlCl3; CCl4 View Scheme |
4-Phenyl-2-butanone
Celestolide
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: H2SO4 2: methyl magnesium bromide; diethyl ether 3: aqueous H2SO4 4: AlCl3; CCl4 View Scheme |
4-(4-tert-butylphenyl)butan-2-one
Celestolide
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: methyl magnesium bromide; diethyl ether 2: aqueous H2SO4 3: AlCl3; CCl4 View Scheme |
4-(4-tert-butyl-phenyl)-2-methyl-butan-2-ol
Celestolide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: aqueous H2SO4 2: AlCl3; CCl4 View Scheme | |
Multi-step reaction with 2 steps 1: aqueous H2SO4 2: AlCl3; CCl4 View Scheme |
6-tert-butyl-3,3-dimethyl-1-indanone
Celestolide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: N2H4+H2O; KOH; triethylene glycol / 210 °C 2: AlCl3; 1,2-dichloro-ethane; nitrobenzene View Scheme |
3-(4-tert-butyl-phenyl)propionic acid methyl ester
Celestolide
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: methyl magnesium bromide; diethyl ether 2: aqueous H2SO4 3: AlCl3; CCl4 View Scheme | |
Multi-step reaction with 3 steps 1: methyl magnesium bromide; diethyl ether 2: aqueous H2SO4 3: AlCl3; CCl4 View Scheme |
Celestolide
Conditions | Yield |
---|---|
With methanol; sodium tetrahydroborate at 0℃; for 4.33333h; Time; | 98.2% |
Celestolide
6-tert-butyl-1,1-dimethyl-2,3-dihydro-1H-inden-4-amine
Conditions | Yield |
---|---|
With methanol; O-benzenesulfonyl-acetohydroxamic acid ethyl ester; toluene-4-sulfonic acid at 23℃; for 24h; Inert atmosphere; | 95% |
Multi-step reaction with 3 steps 1: NH2OH*HCl; pyridine / ethanol 2: SOCl2 / CH2Cl2 3: aq. HCl / ethanol / Heating View Scheme |
Celestolide
Conditions | Yield |
---|---|
With trimethylsilylazide; copper diacetate; (S,S)-4,4'-bis(phenylmethyl)-2,2',5,5'-tetrahydro-2,2'-bioxazole; N-fluorobis(benzenesulfon)imide In nitromethane at 30℃; for 24h; Inert atmosphere; Sealed tube; | 92% |
With sodium azide; iodosylbenzene; C32H46ClMnN2O2 In water; ethyl acetate at 23℃; | 74% |
With sodium azide; lithium perchlorate In acetic acid; acetonitrile at 25℃; for 10h; Inert atmosphere; Electrochemical reaction; | 65% |
With sodium azide; 1,10-Phenanthroline; manganese(II) fluoride; lithium perchlorate; trifluoroacetic acid; 2,3-dicyano-5,6-dichloro-p-benzoquinone In acetic acid; 1,2-dichloro-ethane; acetonitrile at 35℃; for 21h; Inert atmosphere; Electrolysis; Irradiation; Schlenk technique; | 51% |
Celestolide
Conditions | Yield |
---|---|
With dichloro(1,10-phenanthroline) copper(II); 1-azido-1λ3-benzo[d][1,2]iodaoxol-3(1H)-one In acetonitrile at 20℃; for 48h; Reagent/catalyst; Solvent; Inert atmosphere; Sealed tube; | 91% |
Celestolide
Conditions | Yield |
---|---|
With xanth-9-one; Selectfluor In acetonitrile at 60℃; for 0.15h; Inert atmosphere; Flow reactor; Irradiation; | 88% |
With (S,S)-chloro[2,2'-[1,2-cyclohexanediylbis(nitrilomethylidyne)]bis-[4,6-bis(1,1-dimethylethyl)phenolato]](2-)-N,N',O,O'-manganese; iodosylbenzene; triethylamine tris(hydrogen fluoride) In acetonitrile at 50℃; Reagent/catalyst; Temperature; Time; Schlenk technique; Inert atmosphere; | 67% |
With (S,S)-chloro[2,2'-[1,2-cyclohexanediylbis(nitrilomethylidyne)]bis-[4,6-bis(1,1-dimethylethyl)phenolato]](2-)-N,N',O,O'-manganese; iodosylbenzene; triethylamine tris(hydrogen fluoride) In acetonitrile at 50℃; Schlenk technique; Inert atmosphere; | |
With dihydroxy-methyl-borane; bathophenanthroline; copper (I) acetate; lithium carbonate; N-fluorobis(benzenesulfon)imide In chlorobenzene at 45℃; for 16h; Glovebox; Inert atmosphere; |
Celestolide
N-(6-tert-butyl-1,1-dimethylindan-4-yl)acetamide
Conditions | Yield |
---|---|
With O-benzenesulfonyl-acetohydroxamic acid ethyl ester; toluene-4-sulfonic acid In water; acetonitrile at 23℃; for 24h; Inert atmosphere; | 87% |
Multi-step reaction with 2 steps 1: NH2OH*HCl; pyridine / ethanol 2: SOCl2 / CH2Cl2 View Scheme |
Conditions | Yield |
---|---|
With sodium acetate In methanol at 20℃; | 85.9% |
Celestolide
Conditions | Yield |
---|---|
With tert.-butylhydroperoxide In water; acetonitrile at 50℃; for 15h; Electrolysis; | 74% |
With tetra-O-acetyl riboflavin; ferrous perchlorate; oxygen In water; acetonitrile at 50℃; for 0.416667h; UV-irradiation; Flow reactor; | 7% |
Celestolide
t-butyldimethylsiyl triflate
Conditions | Yield |
---|---|
Stage #1: Celestolide With triethylamine In dichloromethane at 20℃; for 1h; Schlenk technique; Inert atmosphere; Stage #2: t-butyldimethylsiyl triflate In dichloromethane for 3h; Schlenk technique; Inert atmosphere; | 70% |
Conditions | Yield |
---|---|
With (4s,6s)-2,4,5,6-tetra(9H-carbazol-9-yl)isophthalonitrile; potassium carbonate In acetonitrile at 20℃; for 12h; Inert atmosphere; Irradiation; | 62% |
Celestolide
Conditions | Yield |
---|---|
With zinc diacetate; copper(l) cyanide; zinc trifluoromethanesulfonate; N-fluorobis(benzenesulfon)imide at 20℃; for 24h; Sealed tube; Inert atmosphere; | 53% |
[bis(acetoxy)iodo]benzene
Celestolide
Conditions | Yield |
---|---|
With 9-mesityl-1,3,6,8-tetramethoxy-10-phenylacridin-10-ium tetrafluoroborate In dichloromethane at 25 - 40℃; for 24h; Schlenk technique; Inert atmosphere; Irradiation; | 41% |
Celestolide
6-tert-butyl-1,1-dimethyl-4-indancarboxylic acid
Conditions | Yield |
---|---|
With sodium hypochlorite; sodium hypobromide | |
With 1,4-dioxane; potassium hypobromite | |
With sodium hypobromide In 1,4-dioxane |
Celestolide
4-ethyl-6-tert-butyl-1,1-dimethyl-indan
Conditions | Yield |
---|---|
With methanol; platinum on activated charcoal; palladium dichloride Hydrogenation; |
Celestolide
diethyl chlorophosphate
Conditions | Yield |
---|---|
Stage #1: Celestolide With lithium diisopropyl amide In tetrahydrofuran at -78℃; Stage #2: diethyl chlorophosphate In tetrahydrofuran | |
Stage #1: Celestolide With lithium diisopropyl amide In tetrahydrofuran at -78℃; for 0.5h; Inert atmosphere; Stage #2: diethyl chlorophosphate In tetrahydrofuran at -78 - 20℃; for 1h; Inert atmosphere; |
Celestolide
1-(6-tert-butyl-1,1-dimethyl-indan-4-yl)-ethanone oxime
Conditions | Yield |
---|---|
With pyridine; hydroxylamine hydrochloride In ethanol | |
With hydroxylamine hydrochloride; sodium acetate In ethanol at 90℃; for 2h; Sealed tube; Inert atmosphere; |
Celestolide
(2E,4E)-6-(6-tert-Butyl-1,1-dimethyl-indan-4-ylamino)-3-methyl-hexa-2,4-dienoic acid ethyl ester
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: NH2OH*HCl; pyridine / ethanol 2: SOCl2 / CH2Cl2 3: aq. HCl / ethanol / Heating 4: NaCNBH3; ZnCl2 / methanol View Scheme |
Celestolide
(2E,4E)-6-[(6-tert-Butyl-1,1-dimethyl-indan-4-yl)-isopropyl-amino]-3-methyl-hexa-2,4-dienoic acid ethyl ester
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: NH2OH*HCl; pyridine / ethanol 2: SOCl2 / CH2Cl2 3: aq. HCl / ethanol / Heating 4: NaCNBH3; ZnCl2 / methanol 5: K2CO3 / N,N-dimethyl-acetamide View Scheme |
Celestolide
Conditions | Yield |
---|---|
Multi-step reaction with 6 steps 1: NH2OH*HCl; pyridine / ethanol 2: SOCl2 / CH2Cl2 3: aq. HCl / ethanol / Heating 4: NaCNBH3; ZnCl2 / methanol 5: K2CO3 / N,N-dimethyl-acetamide 6: KOH / methanol View Scheme |
Celestolide
Conditions | Yield |
---|---|
Multi-step reaction with 6 steps 1: NH2OH*HCl; pyridine / ethanol 2: SOCl2 / CH2Cl2 3: aq. HCl / ethanol / Heating 4: NaCNBH3; ZnCl2 / methanol 5: K2CO3 / N,N-dimethyl-acetamide 6: KOH / methanol View Scheme |
Molecular Structure of Celestolide (CAS NO.13171-00-1):
IUPAC Name: 1-(6-tert-Butyl-1,1-dimethyl-2,3-dihydroinden-4-yl)ethanone
Canonical SMILES: CC(=O)C1=CC(=CC2=C1CCC2(C)C)C(C)(C)C
InChI: InChI=1S/C17H24O/c1-11(18)14-9-12(16(2,3)4)10-15-13(14)7-8-17(15,5)6/h9-10H,7-8H2,1-6H3
InChIKey: IKTHMQYJOWTSJO-UHFFFAOYSA-N
Molecular Weight: 244.37186 [g/mol]
Molecular Formula: C17H24O
XLogP3-AA: 5
H-Bond Donor: 0
H-Bond Acceptor:1
EINECS: 236-114-4
Product Categories: Aromatics
FEMA: 3653
Appearance: White Solid
Melting Point: 68-70 °C
Index of Refraction: 1.508
Molar Refractivity: 76.16 cm3
Molar Volume: 255.1 cm3
Surface Tension: 32.6 dyne/cm
Density: 0.957 g/cm3
Flash Point: 125.5 °C
Enthalpy of Vaporization: 54.99 kJ/mol
Boiling Point: 309.1 °C at 760 mmHg
Vapour Pressure: 0.000652 mmHg at 25 °C
Classification Code: Cosmetics; Perfume
Celestolide (CAS NO.13171-00-1) is used for fragrance compositions and perfumes with long-lasting fragrance.
Celestolide (CAS NO.13171-00-1), its Synonyms are 1-(6-(1,1-Dimethylethyl)-2,3-dihydro-1,1-dimethyl-1H-inden-4-yl)ethanone ; 4-Acetyl-6-butyl-1,1-dimethylindane ; 6-tert-Butyl-1,1-dimethyl-4-indanyl methyl ketone ; Ethanone, 1-(6-(1,1-dimethylethyl)-2,3-dihydro-1,1-dimethyl-1H-inden-4-yl)- ; FEMA No. 3653 ; Ketone, 6-tert-butyl-1,1-dimethyl-4-indanyl methyl .
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