(1-Methyl-3,4-dimethylidenecyclopentyl)(phenyl)methanone

Base Information

Chemical Name:(1-Methyl-3,4-dimethylidenecyclopentyl)(phenyl)methanone
CAS No.:94922-13-1
Molecular Formula:C15H16O
Molecular Weight:212.291
Hs Code.:
DSSTox Substance ID:DTXSID30556424
Wikidata:Q82437968

Synonyms:94922-13-1;(1-Methyl-3,4-dimethylidenecyclopentyl)(phenyl)methanone;DTXSID30556424

Suppliers and Price of (1-Methyl-3,4-dimethylidenecyclopentyl)(phenyl)methanone

Supply Marketing:

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

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Chemical Property of (1-Methyl-3,4-dimethylidenecyclopentyl)(phenyl)methanone

Chemical Property:

XLogP3:3.1
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:2
Exact Mass:212.120115130
Heavy Atom Count:16
Complexity:315

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:CC1(CC(=C)C(=C)C1)C(=O)C2=CC=CC=C2

Technology Process of (1-Methyl-3,4-dimethylidenecyclopentyl)(phenyl)methanone

There total 3 articles about (1-Methyl-3,4-dimethylidenecyclopentyl)(phenyl)methanone 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:

: 94922-10-8
2-bromo-4-benzoyl-4-methylhepta-1,6-diene

: 94922-13-1
1-benzoyl-1-methyl-3,4-bis(methylene)cyclopentane

: 94922-14-2
1-benzoyl-1-methyl-5-methylenecyclohex-3-ene

Guidance literature:: With triethylamine; Pd(PPh₃)(OAc)2; In acetonitrile; at 80 ℃; for 48h; Yield given. Yields of byproduct given;
DOI:10.1016/S0040-4020(01)90346-1

Reference yield:

: 17180-49-3
2-methyl-1-phenylpent-4-en-1-one

: 94922-13-1
1-benzoyl-1-methyl-3,4-bis(methylene)cyclopentane

Guidance literature:: Multi-step reaction with 2 steps

1: 10 percent / diisopropylamine / hexamethylphosphoric acid triamide; tetrahydrofuran / 1.) -78 deg C, 45 min; 2.) rt, 3 h

2: triethylamine / Pd(OAc)2,PPh₃ / acetonitrile / 48 h / 80 °C

With triethylamine; diisopropylamine; Pd(PPh₃)(OAc)2; In tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide; acetonitrile;
DOI:10.1016/S0040-4020(01)90346-1

Reference yield:

: 93-55-0
1-phenyl-propan-1-one

: 94922-13-1
1-benzoyl-1-methyl-3,4-bis(methylene)cyclopentane

Guidance literature:: Multi-step reaction with 3 steps

1: 73 percent / n-BuLi, diisopropylamine / hexane; tetrahydrofuran / 1.) -63 deg C, 1.5 h; 2.) rt, 4 h

2: 10 percent / diisopropylamine / hexamethylphosphoric acid triamide; tetrahydrofuran / 1.) -78 deg C, 45 min; 2.) rt, 3 h

3: triethylamine / Pd(OAc)2,PPh₃ / acetonitrile / 48 h / 80 °C

With n-butyllithium; triethylamine; diisopropylamine; Pd(PPh₃)(OAc)2; In tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide; hexane; acetonitrile;
DOI:10.1016/S0040-4020(01)90346-1