Methyl 5,5-dimethyl-1-cyclopentene-1-carboxylate

Base Information

Chemical Name:Methyl 5,5-dimethyl-1-cyclopentene-1-carboxylate
CAS No.:153580-04-2
Molecular Formula:C₉H₁₄O₂
Molecular Weight:154.209
Hs Code.:
European Community (EC) Number:854-401-8
Mol file:153580-04-2.mol

Synonyms:153580-04-2;Methyl 5,5-dimethylcyclopentene-1-carboxylate;methyl 5,5-dimethyl-1-cyclopentene-1-carboxylate;1-Cyclopentene-1-carboxylicacid,5,5-dimethyl-,methylester(9CI);EN300-1699667;methyl 5,5-dimethylcyclopent-1-ene-1-carboxylate

Suppliers and Price of Methyl 5,5-dimethyl-1-cyclopentene-1-carboxylate

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

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Total 1 raw suppliers

Chemical Property of Methyl 5,5-dimethyl-1-cyclopentene-1-carboxylate

Chemical Property:

PSA：26.30000
LogP:1.90580
XLogP3:2.4
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:154.099379685
Heavy Atom Count:11
Complexity:202

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1(CCC=C1C(=O)OC)C

Technology Process of Methyl 5,5-dimethyl-1-cyclopentene-1-carboxylate

There total 2 articles about Methyl 5,5-dimethyl-1-cyclopentene-1-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: 60.0%

: 67-56-1
methanol

: 201230-82-2
carbon monoxide

: 153580-03-1
5,5-dimethylcyclopent-1-en-1-yl trifluoromethanesulfonate

: 153580-04-2
methyl 5,5-dimethyl-1-cyclopentene-1-carboxylate

Guidance literature:: With palladium diacetate; triethylamine; triphenylphosphine; In N,N-dimethyl-formamide; Ambient temperature;
DOI:10.1021/jm00028a011

Reference yield:

: 4541-32-6
2,2-dimethylcyclopentanone

: 153580-04-2
methyl 5,5-dimethyl-1-cyclopentene-1-carboxylate

Guidance literature:: Multi-step reaction with 2 steps

1: 54 percent / 2,5-di-tert-butyl-4-methylpyridine / CH₂Cl₂ / 0 - 20 °C

2: 60 percent / Et₃N, triphenylphosphine, palladium acetate / dimethylformamide / Ambient temperature

With 2,5-di(tert-butyl)-4-methylpyridine; palladium diacetate; triethylamine; triphenylphosphine; In dichloromethane; N,N-dimethyl-formamide;
DOI:10.1021/jm00028a011