ethyl bicycle[6.1.0]nonane-9-carboxylate

Base Information

• Chemical Name: ethyl bicycle[6.1.0]nonane-9-carboxylate
• CAS No.: 923952-55-0
• Molecular Formula: C₁₂H₂₀O₂
• Molecular Weight: 196.29
• Mol file: 923952-55-0.mol

Synonyms:

Chemical Property of ethyl bicycle[6.1.0]nonane-9-carboxylate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of ethyl bicycle[6.1.0]nonane-9-carboxylate

There total 3 articles about ethyl bicycle[6.1.0]nonane-9-carboxylate 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: 49.0%

diazoacetic acid ethyl ester (623-73-4) + 1,2-cyclooctene (931-88-4,22770-27-0,3958-30-3,25267-51-0) → ethyl bicycle[6.1.0]nonane-9-carboxylate (72258-12-9,923952-55-0) + diethyl Fumarate (623-91-6)

Guidance literature:

With tetrakis(actonitrile)copper(I) hexafluorophosphate; C₃₀H₂₈N₂*Cu⁽¹⁺⁾*F₆P^(1-); In chloroform-d1; at 55 ℃; for 4h; Reagent/catalyst;

DOI:10.1039/c4dt01508h

Reference yield: 49.0%

diazoacetic acid ethyl ester (623-73-4) + 1,2-cyclooctene (931-88-4,22770-27-0,3958-30-3,25267-51-0) → ethyl bicycle[6.1.0]nonane-9-carboxylate (72258-12-9,923952-55-0) + diethyl Fumarate (623-91-6) + Diethyl maleate (141-05-9)

Guidance literature:

1,2-cyclooctene; With [3-methyl-1-(4-methylenehex-5-enyl)-1H-imidazolidene][η⁶-(p-cymene)]RuCl₂; at 60 ℃; for 0.25h; Schlenk technique; Inert atmosphere;

diazoacetic acid ethyl ester; for 4h; Schlenk technique; Inert atmosphere;

DOI:10.1002/ejic.201500054

Reference yield:

diazoacetic acid ethyl ester (623-73-4) + cis-Cyclooctene (931-88-4,931-87-3,25267-51-0) → ethyl bicycle[6.1.0]nonane-9-carboxylate (72258-12-9,923952-55-0) + diethyl Fumarate (623-91-6) + Diethyl maleate (141-05-9)

Guidance literature:

ruthenacarborane 1; at 60 ℃; for 4h;

DOI:10.1016/0040-4039(92)88126-P

upstream raw materials:

diazoacetic acid ethyl ester

cis-Cyclooctene

1,2-cyclooctene

Downstream raw materials:

Bicyclo<6.1.0>nonan-9-carbonsaeure