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92343-46-9

  • Product Name5-Hydroxynorbornane 2,6-lactone
  • Molecular FormulaC8H10O3
  • Molecular Weight154.16
  • Purity99%
  • AppearanceLight yellow to white crystal
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  • CasNo： 92343-46-9
  • Molecular Formula： C8H10O3
  • Appearance： Light yellow to white crystal
  • Purity： 99%

2-Hydroxy-4-oxa-tricyclo[4.2.1.03.7]nonan-5-one 92343-46-9 Good Manufacturer with Best Price

  • Molecular Formula:C8H10O3
  • Molecular Weight:154.166
  • Appearance/Colour:Light yellow to white crystal 
  • Vapor Pressure:8.15E-07mmHg at 25°C 
  • Melting Point:156.0 to 160.0 °C 
  • Refractive Index:1.599 
  • Boiling Point:365.2 °C at 760 mmHg 
  • PKA:14.35±0.20(Predicted) 
  • Flash Point:174.7 °C 
  • PSA：46.53000 
  • Density:1.451 g/cm3 
  • LogP:-0.07130 

5-Hydroxynorbornane 2,6-Lactone(Cas 92343-46-9) Usage

Isomeric SMILES C1C2CC3C1C(C2O)OC3=O

InChI:InChI=1/C8H10O3/c9-6-3-1-4-5(2-3)8(10)11-7(4)6/h3-7,9H,1-2H2

92343-46-9 Relevant articles

A new solid-phase reaction system utilizing a temperature-responsive catalyst: Oxidative cyclization with hydrogen peroxide

Hamamoto, Hiromi,Suzuki, Yachiyo,Takahashi, Hideyo,Ikegami, Shiro

, p. 2685 - 2689 (2008/09/20)

A switchable catalyst based on temperatu...

Amides containing two norbornene fragments. Synthesis and chemical transformations

Kas'yan,Isaev,Kas'yan,Golodaeva,Karpenko,Tarabara

, p. 1415 - 1426 (2007/10/03)

Reactions of stereochemically pure bicyc...

Application of chemical P-450 model systems to studies on drug metabolism. Part X. Novel hydroxylactonization of γ,δ- and β,γ-unsaturated carboxylic acids with an iron porphyrin-iodosylbenzene system

Komuro, Masakatsu,Higuchi, Tsunehiko,Hirobe, Masaaki

, p. 2309 - 2313 (2007/10/03)

The oxidative hydroxylactonization of γ,...

A Further Synthetic Approach to the Adamantane Isomer 2,5-Trimethylenenorbornane (Tricyclo3,9>decane, 4-Homotwistbrendane)

Kaenel, Hans-Ruedi,Ganter, Camille

, p. 2453 - 2457 (2007/10/02)

A further synthetic approach to 2,5-trim...

92343-46-9 Process route

Dihydroxy-2-endo.3-exo-carboxy-6-endo-bicyclo<2.2.1>hepten-γ-lacton
16479-72-4,92343-46-9

Dihydroxy-2-endo.3-exo-carboxy-6-endo-bicyclo<2.2.1>hepten-γ-lacton

Conditions
Conditions Yield
Epoxid 16, 1.) HClO4/H2O, 2.) CH2N2/Ether, (zus. mit Diol 18 und Diol 19);
 
Bromid 1, NaOH (Hydrolyse);
 
Jodid 1, NaOH (Hydrolyse);
 
/BRN= 566055/, NaOH;
 
2-endo-Norbornencarbonsaeure (5), Thalliumtriacetat (TTA);
 
(1S,2S,4S)-Bicyclo[2.2.1]hept-5-ene-2-carboxylic acid methyl ester
2903-75-5

(1S,2S,4S)-Bicyclo[2.2.1]hept-5-ene-2-carboxylic acid methyl ester

5,6-Dihydroxybicyclo<2.2.1>octane-2-carboxylic acid-γ-lactone
16479-72-4,92343-46-9

5,6-Dihydroxybicyclo<2.2.1>octane-2-carboxylic acid-γ-lactone

Conditions
Conditions Yield
With dipotassium hydrogenphosphate; dihydrogen peroxide; trifluoroacetic anhydride; In dichloromethane; at 0 ℃; for 0.25h;
94%
With formic acid; dihydrogen peroxide; anschliessend Erhitzen unter Durchleiten von Wasserdampf;
 

92343-46-9 Upstream products

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    endo-norbornenecarboxylic acid

  • 2903-75-5
    2903-75-5

    (1S,2S,4S)-Bicyclo[2.2.1]hept-5-ene-2-carboxylic acid methyl ester

  • 77299-91-3
    77299-91-3

    Benzoic acid (1S,2S,3S,6S,7R)-5-oxo-4-oxa-tricyclo[4.2.1.03,7]non-2-yl ester

  • 117835-14-0
    117835-14-0

    bicyclo[2.2.1]hept-5-ene-2-carbonyl chloride

92343-46-9 Downstream products

  • 16479-66-6
    16479-66-6

    (+/-)-6c-acetoxy-(3ar)-hexahydro-3,5-methano-cyclopenta[b]furan-2-one

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