Tropolon je derivat tropona sa hidroksilnom grupom u 2-poziciji.

Tropolon[1]
Skeletal formula of tropolone
Skeletal formula of tropolone
Space-filling model of tropolone
Space-filling model of tropolone
Nazivi
IUPAC naziv
2-Hydroxy-2,4,6-cycloheptatrien-1-one
Drugi nazivi
2-Hidroksitropon; Purpurokatehol
Identifikacija
3D model (Jmol)
UNII
  • C1=CC=C(C(=O)C=C1)O
Svojstva
C7H6O2
Molarna masa 122,12 g/mol
Tačka topljenja 50–52 °C
Tačka ključanja 80–84°C (0.1 mmHg)
Kiselost (pKa) 6.89
Baznost (pKb) -0.5
Opasnosti
S-oznake S22 S24/25
Tačka paljenja 112 °C
Srodna jedinjenja
Srodna jedinjenja
Hinokitiol (4-izopropil-tropolon)
Ukoliko nije drugačije napomenuto, podaci se odnose na standardno stanje materijala (na 25 °C [77 °F], 100 kPa).
ДаY verifikuj (šta je ДаYНеН ?)
Reference infokutije

Dva moguća metoda za sintezu tropolona su:

Sinteza tropolona
Sinteza tropolona

Ovaj molekul je inhibitor groždane polifenolne oksidaze.[4][5]

Reference

уреди
  1. ^ Tropolone at Sigma-Aldrich
  2. ^ Li Q, Cheng T, Wang Y, Bryant SH (2010). „PubChem as a public resource for drug discovery.”. Drug Discov Today. 15 (23-24): 1052—7. PMID 20970519. doi:10.1016/j.drudis.2010.10.003.  уреди
  3. ^ Evan E. Bolton; Yanli Wang; Paul A. Thiessen; Stephen H. Bryant (2008). „Chapter 12 PubChem: Integrated Platform of Small Molecules and Biological Activities”. Annual Reports in Computational Chemistry. 4: 217—241. doi:10.1016/S1574-1400(08)00012-1. 
  4. ^ Valero, Edelmira; Garcia-Moreno, Manuela; Varon, Ramon; Garcia-Carmona, Francisco (1991). „Time-dependent inhibition of grape polyphenol oxidase by tropolone”. Journal of Agricultural and Food Chemistry. 39 (6): 1043—1046. doi:10.1021/jf00006a007. 
  5. ^ Chedgy, Russell. Secondary metabolites of Western red cedar (Thuja plicata): their biotechnological applications and role in conferring natural durability. LAP Lambert Academic Publishing, 2010. ISBN 978-3838346618.

Spoljašnje veze

уреди