Cyclopent(d)oxecin-2,9-dione, 1,4,5,8,8a,10,11,11a-octahydro-, (6Z,8aR,11aR)-

Base Information

• Chemical Name: Cyclopent(d)oxecin-2,9-dione, 1,4,5,8,8a,10,11,11a-octahydro-, (6Z,8aR,11aR)-
• CAS No.: 70981-24-7
• Molecular Formula: C₁₂H₁₆O₃
• Molecular Weight: 208.257
• DSSTox Substance ID: DTXSID801150686
• Nikkaji Number: J648.242B

Synonyms:70981-24-7;Cyclopent(d)oxecin-2,9-dione, 1,4,5,8,8a,10,11,11a-octahydro-, (6Z,8aR,11aR)-;DTXSID801150686;(6Z,8aR,11aR)-1,4,5,8,8a,10,11,11a-Octahydrocyclopent[d]oxecin-2,9-dione

Chemical Property of Cyclopent(d)oxecin-2,9-dione, 1,4,5,8,8a,10,11,11a-octahydro-, (6Z,8aR,11aR)-

Chemical Property:

• Vapor Pressure: 1.9E-06mmHg at 25°C
• Boiling Point: 395°C at 760 mmHg
• Flash Point: 178.2°C
• Density: 1.102g/cm³
• XLogP3: 1.3
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 208.109944368
• Heavy Atom Count: 15
• Complexity: 293

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1COC(=O)CC2CCC(=O)C2CC=C1
• Isomeric SMILES: C/1COC(=O)C[C@H]2CCC(=O)[C@@H]2C/C=C1

Technology Process of Cyclopent(d)oxecin-2,9-dione, 1,4,5,8,8a,10,11,11a-octahydro-, (6Z,8aR,11aR)-

There total 36 articles about Cyclopent(d)oxecin-2,9-dione, 1,4,5,8,8a,10,11,11a-octahydro-, (6Z,8aR,11aR)- which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 90.0%

(1R,7Z,10S)-4-oxabicyclo[8.3.0]tridec-7-en-3,11-dione (163877-04-1) → (1R,7Z,10R)-4-oxabicyclo[8.3.0]tridec-7-en-3,11-dione (70981-24-7)

Guidance literature:

With 1,8-diazabicyclo[5.4.0]undec-7-ene; In tetrahydrofuran; at 20 ℃;

DOI:10.1271/bbb.63.1122

Reference yield: 69.0%

(2E,9Z)-6-oxo-2,9-dodecadienolide (144403-15-6) → (Z)-1,2-trans-8,13-dioxo-7-oxabicyclo<8.3.0>tridec-3-ene (68931-43-1,70981-24-7)

Guidance literature:

With potassium hydride; In toluene; at 90 ℃; for 8h;

DOI:10.1016/S0040-4039(00)61244-3

Reference yield: 40.0%

((1R,2R)-2-Allyl-3-oxo-cyclopentyl)-acetic acid but-3-enyl ester → (Z)-1,2-trans-8,13-dioxo-7-oxabicyclo<8.3.0>tridec-3-ene (68931-43-1,70981-24-7)

Guidance literature:

[(η6-p-cymene)Ru(P(cyclohexyl)3)(CCC(phenyl)2)Cl](PF6); In toluene; at 80 ℃; for 4h;

upstream raw materials:

(1R,7Z,10S)-4-oxabicyclo[8.3.0]tridec-7-en-3,11-dione

methyl (1R,2S,3R)-3-tert-butyldimethylsilyloxy-2-(5-hydroxy-cis-2-pentenyl)-1-cyclopentaneacetate

(1R,7Z,10S,11R)-11-hydroxy-4-oxabicyclo[8.3.0]tridec-7-en-3-one

(1R,7Z,10S,11R)-11-t-butyldimethylsolyloxy-4-oxabicyclo[8.3.0]tridec-7-en-3-one

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
  FOB CIF CFR EXW
• Urgent purchase

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 70981-24-7 (6Z,8aR,11aR)-1,4,5,8,8a,10,11,11a-octahydrocyclopenta[d]oxecine-2,9-dione

Send

Send

Metric Ton KG G Pound L ML

Send

Send