2-[1-(4-methylphenylsulfonyl)-(2R)-1,2,5,6-tetrahydropyridin-2-yl]-1-phenyl-(1R)-ethyl acetate

Base Information

Chemical Name:2-[1-(4-methylphenylsulfonyl)-(2R)-1,2,5,6-tetrahydropyridin-2-yl]-1-phenyl-(1R)-ethyl acetate
CAS No.:678196-16-2
Molecular Formula:C₂₂H₂₅NO₄S
Molecular Weight:399.511
Hs Code.:

Synonyms:2-[1-(4-methylphenylsulfonyl)-(2R)-1,2,5,6-tetrahydropyridin-2-yl]-1-phenyl-(1R)-ethyl acetate

Suppliers and Price of 2-[1-(4-methylphenylsulfonyl)-(2R)-1,2,5,6-tetrahydropyridin-2-yl]-1-phenyl-(1R)-ethyl acetate

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 2-[1-(4-methylphenylsulfonyl)-(2R)-1,2,5,6-tetrahydropyridin-2-yl]-1-phenyl-(1R)-ethyl acetate

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 2-[1-(4-methylphenylsulfonyl)-(2R)-1,2,5,6-tetrahydropyridin-2-yl]-1-phenyl-(1R)-ethyl acetate

There total 11 articles about 2-[1-(4-methylphenylsulfonyl)-(2R)-1,2,5,6-tetrahydropyridin-2-yl]-1-phenyl-(1R)-ethyl acetate 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: 80.0%

: 678196-15-1
ethyl 4-[N-(3-butenyl)-(4-methylphenyl)sulfonamido]-6-acetoxy-6-phenyl-(E,4R,6R)-2-hexenoate

: 678196-16-2
2-[1-(4-methylphenylsulfonyl)-(2R)-1,2,5,6-tetrahydropyridin-2-yl]-1-phenyl-(1R)-ethyl acetate

Guidance literature:: With Grubbs catalyst first generation; In toluene; for 16h; Heating;
DOI:10.1016/j.tet.2004.04.019

Reference yield:

: 51985-30-9,137845-37-5,144381-72-6
4-Methyl-N-[(E)-3-phenyl-prop-2-en-(E)-ylidene]-benzenesulfonamide

: 678196-16-2
2-[1-(4-methylphenylsulfonyl)-(2R)-1,2,5,6-tetrahydropyridin-2-yl]-1-phenyl-(1R)-ethyl acetate

Guidance literature:: Multi-step reaction with 9 steps

1.1: lithium diisopropylamide / tetrahydrofuran / 0.33 h / -78 °C

1.2: 61 percent / tetrahydrofuran / 0.33 h / -78 °C

2.1: 84 percent / N-bromosuccinimide; water / toluene; CHCl₃ / 1 h / 20 °C

3.1: 76 percent / tri-n-butyltin hydride; AIBN / benzene / 1.5 h / Heating

4.1: 96 percent / pyridine / CH₂Cl₂ / 4 h / 20 °C

5.1: 90 percent / K₂CO₃ / acetonitrile / 2 h / Heating

6.1: triethylamine / acetonitrile / 0.83 h / 0 °C

7.1: NaHCO₃ / acetonitrile; H₂O / 0.33 h / 0 °C

8.1: 449 mg / benzene / 0.5 h / 20 °C

9.1: 80 percent / bis(tricyclohexylphosphine)benzylideneruthenium dichloride / toluene / 16 h / Heating

With pyridine; N-Bromosuccinimide; Grubbs catalyst first generation; 2,2'-azobis(isobutyronitrile); water; tri-n-butyl-tin hydride; sodium hydrogencarbonate; potassium carbonate; triethylamine; lithium diisopropyl amide; In tetrahydrofuran; dichloromethane; chloroform; water; toluene; acetonitrile; benzene; 6.1: Pummerer reaction;
DOI:10.1016/j.tet.2004.04.019

Reference yield:

: 678196-03-7
N-[2-bromo-3-hydroxy-1-(S_S)(4-methylphenylsulfinylmethyl)-3-phenyl-(1S,2R,3S)-propyl]-4-methyl-1-benzenesulfonamide

: 678196-16-2
2-[1-(4-methylphenylsulfonyl)-(2R)-1,2,5,6-tetrahydropyridin-2-yl]-1-phenyl-(1R)-ethyl acetate

Guidance literature:: Multi-step reaction with 7 steps

1: 76 percent / tri-n-butyltin hydride; AIBN / benzene / 1.5 h / Heating

2: 96 percent / pyridine / CH₂Cl₂ / 4 h / 20 °C

3: 90 percent / K₂CO₃ / acetonitrile / 2 h / Heating

4: triethylamine / acetonitrile / 0.83 h / 0 °C

5: NaHCO₃ / acetonitrile; H₂O / 0.33 h / 0 °C

6: 449 mg / benzene / 0.5 h / 20 °C

7: 80 percent / bis(tricyclohexylphosphine)benzylideneruthenium dichloride / toluene / 16 h / Heating

With pyridine; Grubbs catalyst first generation; 2,2'-azobis(isobutyronitrile); tri-n-butyl-tin hydride; sodium hydrogencarbonate; potassium carbonate; triethylamine; In dichloromethane; water; toluene; acetonitrile; benzene; 4: Pummerer reaction;
DOI:10.1016/j.tet.2004.04.019