diethyl ether
Dimethyl 1,1-cyclohexanediacetate
sodium methylate
A
spiro<3,5>nonan-2-one
B
1,1-cyclohexanediacetic acid
C
spiro[4.5]decane-2,3-dione
ethanol
ethyl cyclohexylideneacetate
sodium cyanoacetic acid ethyl ester
1,1-cyclohexanediacetic acid
Conditions | Yield |
---|---|
Verseifen des Reaktionsprodukts mit Schwefelsaeure; |
ethyl cyclohexylideneacetate
sodium cyanoacetic acid ethyl ester
1,1-cyclohexanediacetic acid
Conditions | Yield |
---|---|
Hydrolyse des Reaktionsprodukts mit Schwefelsaeure; | |
und folgenden Hydrolyse des Reaktionsprodukts mit siedender 50prozentiger Schwefelsaeure; |
3-methyl-2,4-dioxo-3-aza-spiro[5.5]undecane-1,5-dicarbonitrile
1,1-cyclohexanediacetic acid
Conditions | Yield |
---|---|
Hydrolysis; |
2,4-dioxo-3-azaspiro[5.5]undecane-1,5-dicarbonitrile
1,1-cyclohexanediacetic acid
Conditions | Yield |
---|---|
With sulfuric acid | |
With hydrogenchloride; water; acetic acid for 84h; Heating; |
Conditions | Yield |
---|---|
With hydrogenchloride |
2-hydroxyspiro<4,5>-dec-1-en-3-one
A
1-carboxycyclohexylacetic acid
B
1,1-cyclohexanediacetic acid
C
(1-formylcyclohexyl)acetic acid
Conditions | Yield |
---|---|
With 18-crown-6 ether In toluene for 8h; Product distribution; Mechanism; Ambient temperature; |
2,4-dioxo-3-aza-spiro[5.5]undecane-1-carbonitrile
sulfuric acid
1,1-cyclohexanediacetic acid
Conditions | Yield |
---|---|
Hydrolysis; |
sulfuric acid
3-carbamoyl-5-cyano-4-spirocyclohexanepiperidine-2,6-dione
1,1-cyclohexanediacetic acid
sulfuric acid
spiro[cyclohexane-1,9’-(3,7-diazabicycle-[3.3.1]nonane)]-2’,4’,6’,8’-tetraone
1,1-cyclohexanediacetic acid
Conditions | Yield |
---|---|
at 0℃; |
1,1-cyclohexanediacetic acid
Conditions | Yield |
---|---|
With sulfuric acid Hydrolysis; |
1,1-cyclohexanediacetic acid
Conditions | Yield |
---|---|
With sulfuric acid |
1,1-cyclohexanediacetic acid
Conditions | Yield |
---|---|
With sulfuric acid |
tetrachloromethane
cyclohexylidenedi-acetic acid diethyl ester
A
spiro<3,5>nonan-2-one
B
1,1-cyclohexanediacetic acid
C
spiro[4.5]decane-2,3-dione
Conditions | Yield |
---|---|
Zersetzung des Reaktionsprodukts mit Eis und Schwefelsaeure; |
tetrachloromethane
cyclohexylidenedi-acetic acid diethyl ester
A
spiro<3,5>nonan-2-one
B
1,1-cyclohexanediacetic acid
C
spiro[4.5]decane-2,3-dione
Conditions | Yield |
---|---|
at 150℃; Zersetzung des Reaktionsprodukts mit Eis und Schwefelsaeure; |
spiro[4.5]decane-2,3-dione
dihydrogen peroxide
1,1-cyclohexanediacetic acid
A
1,1-cyclohexanediacetic acid
B
(1-acetonyl-cyclohexyl)-acetic acid
1,1-cyclohexanediacetic acid
Conditions | Yield |
---|---|
With acetic anhydride | 99% |
In acetic anhydride | 7.28 g (100%) |
Conditions | Yield |
---|---|
With ammonium acetate; acetic anhydride at 160 - 170℃; for 8h; | 97% |
With urea at 90 - 140℃; Product distribution / selectivity; |
1,1-cyclohexanediacetic acid
3,3-pentamethylene glutarimide
Conditions | Yield |
---|---|
Stage #1: 1,1-cyclohexanediacetic acid With ammonium acetate; acetic anhydride at 160 - 170℃; for 8h; Stage #2: With ammonia In water; iso-butanol at 20 - 110℃; pH=9; | 97% |
1,1-cyclohexanediacetic acid
formamide
3-azaspiro[5,5]undecane-2,4-dione
Conditions | Yield |
---|---|
at 150 - 160℃; for 4h; Green chemistry; | 97% |
Conditions | Yield |
---|---|
With lithium aluminium tetrahydride In tetrahydrofuran at 0 - 20℃; | 90% |
With lithium aluminium tetrahydride In diethyl ether | 90% |
With lithium aluminium tetrahydride In tetrahydrofuran; diethyl ether 1) 2 h, reflux, 2) 12 h, r.t.; | 86% |
1,1-cyclohexanediacetic acid
propionyl chloride
3-methylspiro[5.5]undecane-2,4-dione
Conditions | Yield |
---|---|
Stage #1: 1,1-cyclohexanediacetic acid With aluminum (III) chloride; nitromethane In 1,2-dichloro-ethane at 20℃; for 1h; Inert atmosphere; Stage #2: propionyl chloride In 1,2-dichloro-ethane at 80℃; for 3h; Inert atmosphere; | 85% |
1,1-cyclohexanediacetic acid
N-methylbenzene-1,2-diamine dihydrochloride
Conditions | Yield |
---|---|
Stage #1: 1,1-cyclohexanediacetic acid; N-methylbenzene-1,2-diamine dihydrochloride With phosphoric acid at 180℃; for 6h; Stage #2: With sodium hydroxide In water pH=7 - 8; | 83% |
Conditions | Yield |
---|---|
With tetra(n-butyl)ammonium hydroxide In methanol; acetonitrile at 60℃; for 0.5h; | 77% |
Conditions | Yield |
---|---|
With pyridine In methanol; water at 20℃; for 144h; | 68% |
1,1-cyclohexanediacetic acid
Conditions | Yield |
---|---|
In water for 1h; Reflux; | 68% |
Conditions | Yield |
---|---|
With caesium carbonate In N,N-dimethyl-formamide at 95℃; for 10h; | 67% |
Conditions | Yield |
---|---|
With sodium hydroxide In water at 160℃; for 72h; Autoclave; | 65% |
1,3-di(4-pyridyl)propane
1,1-cyclohexanediacetic acid
Conditions | Yield |
---|---|
With sodium hydroxide In water at 160℃; for 72h; Autoclave; | 62% |
Conditions | Yield |
---|---|
With tetra(n-butyl)ammonium hydroxide In methanol at 40℃; for 0.5h; | 60% |
Conditions | Yield |
---|---|
With sodium hydroxide In N,N-dimethyl-formamide at 90℃; for 48h; | 56% |
Conditions | Yield |
---|---|
Stage #1: 1,1-cyclohexanediacetic acid With aluminum (III) chloride In nitromethane at 20℃; for 1h; Inert atmosphere; Stage #2: acetyl chloride In nitromethane at 80℃; for 2h; Inert atmosphere; | 55% |
Conditions | Yield |
---|---|
With tetra(n-butyl)ammonium hydroxide In methanol at 60℃; for 1h; | 50% |
Conditions | Yield |
---|---|
With N(C4H9)4OH In methanol; ethanol EtOH added to a mixt. of C6H10(CH2CO2H)2 and a MeOH soln. of N(C4H9)4OH,stirred at 40°C, K salt added, stirred, Cu salt added, stirred f or 5 min, C5H5N added, stirred at 50°C for 1 h; filtered, MeCN added, concd., crystd. at room temp. for 2 h, decanted, washed with EtOH (-5°C), dried in air; | 48.1% |
Conditions | Yield |
---|---|
With N(C4H9)4OH In methanol; ethanol EtOH added to a mixt. of C6H10(CH2CO2H)2 and a MeOH soln. of N(C4H9)4OH,stirred at 40°C, K salt added, stirred, Cu salt added, stirred f or 5 min, C5H5N added, stirred at 50°C for 1 h; filtered, MeCN added, concd., crystd. at room temp. for 2 h, decanted, washed with EtOH (-5°C), dried in air; | 48.1% |
Conditions | Yield |
---|---|
Stage #1: 1,1-cyclohexanediacetic acid With aluminum (III) chloride; nitromethane at 20℃; for 1h; Inert atmosphere; Stage #2: n-dodecanoyl chloride at 80℃; for 3h; Inert atmosphere; | 44% |
Conditions | Yield |
---|---|
With piperidine In methanol; water aq. soln. of C6H10(CH2COOH)2 and piperidine added dropwise to aq. soln. of Mn salt under stirring; MeOH soln. of phenanthroline added; refluxed for 3 h; left undisturbed at room temp. for 2 wk; filtered; crystals washed with cool H2O; dried in air; elem. anal.; | 23% |
1,1-cyclohexanediacetic acid
Conditions | Yield |
---|---|
With lithium hydroxide monohydrate In 1,4-dioxane; methanol at 80℃; for 16h; Sealed tube; | 19% |
1-(piperidin-4-yl)-3-(4-(trifluoromethyl)phenyl)urea
1,1-cyclohexanediacetic acid
Conditions | Yield |
---|---|
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In tetrahydrofuran at 20℃; for 12h; | 18.3% |
1,1-cyclohexanediacetic acid
C38H50N6O6
Conditions | Yield |
---|---|
With (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; benzotriazol-1-ol; triethylamine In chloroform at 20℃; for 120h; | 14% |
1,1-cyclohexanediacetic acid
N,N’-bis[[4-(3-aminopropyl)piperazinyl]propyl]naphthalene-1,4,5,8-tetracarboxylic acid diimide
C44H60N8O6
Conditions | Yield |
---|---|
With (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate; benzotriazol-1-ol; triethylamine In chloroform at 20℃; for 42h; | 14% |
1,1-cyclohexanediacetic acid
Conditions | Yield |
---|---|
Stage #1: 1,1-cyclohexanediacetic acid; 2- (2-aminoethoxy)ethoxyundecahydrocrossodedecaborate ditetrabutylammonium salt With 4-methyl-morpholine; 4-(4,6-dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholinium chloride In methanol Stage #2: With cesium fluoride In methanol for 2h; Stage #3: cation exchange resin having a counter cation of Na+ | 14% |
The 1,1-Cyclohexanediacetic acid, with the CAS registry number 4355-11-7,is also known as Cyclohexanediacetic acid. It belongs to the product categories of Polymer Science;Miscellaneous Reagents.Its EINECS number is 224-427-9. This chemical's molecular formula is C10H16O4 and molecular weight is 200.23. What's more,Its systematic name is Cyclohexanediacetic acid.It is a white to off-white crystalline powder.The 1,1-Cyclohexanediacetic acid is irritating to eyes, respiratory system and skin.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. When you use it ,wear suitable protective clothing, gloves and eye/face protection ,do not breathe dust ,and avoid contact with skin and eyes.
Physical properties about Thioacetic acid are:
(1)ACD/LogP: 1.274; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -0.41; (4)ACD/LogD (pH 7.4): -3.37; (5)ACD/BCF (pH 5.5): 1.00; (6)ACD/BCF (pH 7.4): 1.00; (7)ACD/KOC (pH 5.5): 2.43; (8)ACD/KOC (pH 7.4): 1.00; (9)#H bond acceptors: 4; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 4; (12)Index of Refraction: 1.495; (13)Molar Refractivity: 49.358 cm3; (14)Molar Volume: 169.28 cm3; (15)Surface Tension: 52.867000579834 dyne/cm; (16)Density: 1.183 g/cm3; (17)Flash Point: 213.34 °C; (18)Enthalpy of Vaporization: 72.132 kJ/mol; (19)Boiling Point: 405.737 °C at 760 mmHg; (20)Vapour Pressure: 0 mmHg at 25°C.
You can still convert the following datas into molecular structure:
(1)SMILES:O=C(O)CC1(CCCCC1)CC(=O)O;
(2)Std. InChI:InChI=1S/C10H16O4/c11-8(12)6-10(7-9(13)14)4-2-1-3-5-10/h1-7H2,(H,11,12)(H,13,14);
(3)Std. InChIKey:YQPCHPBGAALCRT-UHFFFAOYSA-N.
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