2-[3-(Benzenesulfonyl)prop-1-en-2-yl]cyclopentan-1-one

Base Information

Chemical Name:2-[3-(Benzenesulfonyl)prop-1-en-2-yl]cyclopentan-1-one
CAS No.:105064-92-4
Molecular Formula:C₁₄H₁₆O₃S
Molecular Weight:264.345
Hs Code.:
DSSTox Substance ID:DTXSID50547470
Mol file:105064-92-4.mol

Synonyms:105064-92-4;2-[3-(Benzenesulfonyl)prop-1-en-2-yl]cyclopentan-1-one;DTXSID50547470

Suppliers and Price of 2-[3-(Benzenesulfonyl)prop-1-en-2-yl]cyclopentan-1-one

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
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price

Total 1 raw suppliers

Chemical Property of 2-[3-(Benzenesulfonyl)prop-1-en-2-yl]cyclopentan-1-one

Chemical Property:

XLogP3:2.2
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:4
Exact Mass:264.08201554
Heavy Atom Count:18
Complexity:424

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C=C(CS(=O)(=O)C1=CC=CC=C1)C2CCCC2=O

Technology Process of 2-[3-(Benzenesulfonyl)prop-1-en-2-yl]cyclopentan-1-one

There total 2 articles about 2-[3-(Benzenesulfonyl)prop-1-en-2-yl]cyclopentan-1-one 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: 37.0%

: 7148-07-4
1-pyrrolidinocyclopent-1-ene

: 2525-42-0
phenylsulfonylpropa-1,2-diene

: 105064-92-4
2-(1-Benzenesulfonylmethyl-vinyl)-cyclopentanone

: 105065-33-6
2-[2-Benzenesulfonyl-1-methyl-eth-(Z)-ylidene]-cyclopentanone

: 105064-93-5
2-[2-Benzenesulfonyl-1-methyl-eth-(E)-ylidene]-cyclopentanone

: 5000-44-2
1-phenylsulfonyl-2-propanone

Guidance literature:: In toluene; at -50 ℃; for 2h;
DOI:10.1021/jo00376a009

Reference yield:

: 120-92-3
cyclopentanone

: 105064-92-4
2-(1-Benzenesulfonylmethyl-vinyl)-cyclopentanone

Guidance literature:: Multi-step reaction with 2 steps

1: 95 percent / p-toluenesulfonic acid monohydrate / toluene / 2 h / Heating

2: 37 percent / toluene / 2 h / -50 °C

With toluene-4-sulfonic acid; In toluene;
DOI:10.1021/jo00376a009

Reference yield:

: 105064-92-4
2-(1-Benzenesulfonylmethyl-vinyl)-cyclopentanone

: 105065-33-6
2-[2-Benzenesulfonyl-1-methyl-eth-(Z)-ylidene]-cyclopentanone

: 105064-93-5
2-[2-Benzenesulfonyl-1-methyl-eth-(E)-ylidene]-cyclopentanone

Guidance literature:: With sodium hydride; In tetrahydrofuran; at 0 ℃; for 0.5h; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
DOI:10.1021/jo00376a009