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Good factory exports good 2-(2-quinolyl)-1H-indene-1,3(2H)-dione 83-08-9
- Molecular Formula: C18H11NO2
- Molecular Weight: 273.291
- Melting Point: 239 °C(Solv: ethanol (64-17-5))
- Boiling Point: 514.5 °C at 760 mmHg
- PKA: -0.74±0.20(Predicted)
- Flash Point: 260 °C
- PSA： 47.03000
- Density: 1.345 g/cm3
- LogP: 3.39760
2-(2-quinolyl)-1H-indene-1,3(2H)-dione(Cas 83-08-9) Usage
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Definition |
ChEBI: A quinoline derivative with a 1,3-dioxoindan-2-yl substituent at C-2. |
InChI:InChI=1/C18H11NO2/c20-17-12-6-2-3-7-13(12)18(21)16(17)15-10-9-11-5-1-4-8-14(11)19-15/h1-10,16H
83-08-9 Relevant articles
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Wolfe,J.F. et al.
, p. 2006 - 2010 (1974)
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QUINOPHTHALONE COMPOUND AND COMPOSITION CONTAINING THE SAME
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Paragraph 0050; 0051, (2018/11/27)
PROBLEM TO BE SOLVED: To provide a novel...
β-Diceto enamines heterocycliques: 1. Indanediones-1,3 substituees en 2 par un heterocycle azote
Ploquin, J.,Sparfel, L.,Baut, G. Le,Floc'h, R.,Letourneux, Y.
, p. 961 - 973 (2007/10/02)
The condensation of methylated N-heteroc...
83-08-9 Process route
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91-63-4
2-methylquinoline
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85-44-9
phthalic anhydride
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83-08-9
2-(2-quinolinyl)-1H-indene-1,3(2H)-dione
| Conditions | Yield |
|---|---|
|
at 180 ℃;
for 0.5h;
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53.6%
|
|
With
benzoic acid;
at 160 ℃;
for 4h;
|
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![[2]quinolylmethylene-phthalide](/upload/2026/7/f025595154a34d3088628ba03222b04a_eb21f4ba-7100-4d64-8c5e-7e7b8ce26dc1.png)
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6365-50-0
[2]quinolylmethylene-phthalide
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83-08-9
2-(2-quinolinyl)-1H-indene-1,3(2H)-dione
| Conditions | Yield |
|---|---|
|
at 240 - 250 ℃;
|
83-08-9 Upstream products
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67-56-1
methanol
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91-63-4
2-methylquinoline
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88-95-9
Phthaloyl dichloride
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71-43-2
benzene
83-08-9 Downstream products
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102543-48-6
2-[2]quinolyl-3-hydroxy-3-phenyl-indan-1-one
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5206-94-0
2-([2]quinolyl-nitro-acetyl)-benzoic acid ethyl ester
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101936-49-6
2-([2]quinolyl-nitro-acetyl)-benzoic acid methyl ester
