Methanone,cyclohexylidene-

Base Information

• Chemical Name: Methanone,cyclohexylidene-
• CAS No.: 22589-13-5
• Molecular Formula: C7H10 O
• Molecular Weight: 110.156
• Mol file: 22589-13-5.mol

Synonyms:Cyclohexane,carbonyl- (8CI); Cyclopentamethyleneketene; Ketene, pentamethylene-;Pentamethyleneketene

Chemical Property of Methanone,cyclohexylidene-

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Methanone,cyclohexylidene-

There total 3 articles about Methanone,cyclohexylidene- 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: 66.0%

t-bromocyclohexanecarbonyl bromide (95999-38-5) → pentamethyleneketene (22589-13-5)

Guidance literature:

With zinc; In tetrahydrofuran; at 20 ℃; for 0.5h;

DOI:10.1021/jo00212a019

Reference yield:

cyclohexanylcarbonyl chloride (2719-27-9) → pentamethyleneketene (22589-13-5)

Guidance literature:

With diethyl ether; triethylamine;

DOI:10.1021/ja01120a035 DOI:10.1021/ja01107a507

Reference yield:

dispiro[5.1.5.1]tetradecane-7,14-dione (950-21-0) → bicyclohexylidene (4233-18-5) + pentamethyleneketene (22589-13-5)

Guidance literature:

In benzene; for 0.5h; Irradiation;

DOI:10.1021/ja109494b

upstream raw materials:

cyclohexanylcarbonyl chloride

t-bromocyclohexanecarbonyl bromide

dispiro[5.1.5.1]tetradecane-7,14-dione

Downstream raw materials:

3'-p-tolyl-dispiro[cyclohexane-1,4'-oxazolidine-2',9''-fluoren]-5'-one

N-phenylcyclohex-1-enecarboxamide

C₂₆H₃₀N₂O₂S

dispiro[5.1.5.1]tetradecane-7,14-dione