(-)-(1R,2S)-2-(2-benzenesulfonylvinyl)-1-(1-methoxy-1-methylethoxy)-cyclopropane

Base Information

Chemical Name:(-)-(1R,2S)-2-(2-benzenesulfonylvinyl)-1-(1-methoxy-1-methylethoxy)-cyclopropane
CAS No.:527729-55-1
Molecular Formula:C₁₅H₂₀O₄S
Molecular Weight:296.387
Hs Code.:

Synonyms:(-)-(1R,2S)-2-(2-benzenesulfonylvinyl)-1-(1-methoxy-1-methylethoxy)-cyclopropane

Suppliers and Price of (-)-(1R,2S)-2-(2-benzenesulfonylvinyl)-1-(1-methoxy-1-methylethoxy)-cyclopropane

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
Packaging
price

Total 0 raw suppliers

Chemical Property of (-)-(1R,2S)-2-(2-benzenesulfonylvinyl)-1-(1-methoxy-1-methylethoxy)-cyclopropane

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of (-)-(1R,2S)-2-(2-benzenesulfonylvinyl)-1-(1-methoxy-1-methylethoxy)-cyclopropane

There total 5 articles about (-)-(1R,2S)-2-(2-benzenesulfonylvinyl)-1-(1-methoxy-1-methylethoxy)-cyclopropane 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:

: 527729-42-6
(+)-(2S)-5-benzenesulfonyl-1-iodo-2-(1-methoxy-1-methylethoxy)-pent-3-ene

: 527729-55-1
(-)-(1R,2S)-2-(2-benzenesulfonylvinyl)-1-(1-methoxy-1-methylethoxy)-cyclopropane

: (+)-(1R,2R)-2-(2-benzenesulfonylvinyl)-1-(1-methoxy-1-methylethoxy)-cyclopropane

Guidance literature:: With lithium diisopropyl amide; In tetrahydrofuran; at -78 ℃; for 1.5h;
DOI:10.1055/s-2003-36256

Reference yield:

: 219926-63-3
(+)-(4S)-2,2-Dimethyl-4-[(E)-3-phenylsulfonylprop-1-enyl]-1,3-dioxolane

: 527729-55-1
(-)-(1R,2S)-2-(2-benzenesulfonylvinyl)-1-(1-methoxy-1-methylethoxy)-cyclopropane

Guidance literature:: Multi-step reaction with 5 steps

1: 97 percent / aq. HCl / methanol / 2 h / 20 °C

2: 70 percent / pyridine / 16 h / 20 °C

3: 94 percent / NaI / acetone / 5 h / 80 °C

4: 100 percent / pyridinium p-toluenesulfonate / 1 h / 20 °C

5: LDA / tetrahydrofuran / 1.5 h / -78 °C

With pyridine; hydrogenchloride; pyridinium p-toluenesulfonate; sodium iodide; lithium diisopropyl amide; In tetrahydrofuran; methanol; acetone;
DOI:10.1055/s-2003-36256

Reference yield:

: 435286-36-5
(-)-(2S)-5-benzenesulfonyl-pent-3-ene-1,2-diol

: 527729-55-1
(-)-(1R,2S)-2-(2-benzenesulfonylvinyl)-1-(1-methoxy-1-methylethoxy)-cyclopropane

Guidance literature:: Multi-step reaction with 4 steps

1: 70 percent / pyridine / 16 h / 20 °C

2: 94 percent / NaI / acetone / 5 h / 80 °C

3: 100 percent / pyridinium p-toluenesulfonate / 1 h / 20 °C

4: LDA / tetrahydrofuran / 1.5 h / -78 °C

With pyridine; pyridinium p-toluenesulfonate; sodium iodide; lithium diisopropyl amide; In tetrahydrofuran; acetone;
DOI:10.1055/s-2003-36256