N-[5-tert-butyl-4-({2-cyclopentyl-6-hydroxy-2-[2-(4-hydroxyphenyl)ethyl]-4-oxo-3,4-dihydro-2H-pyran-5-yl}sulfanyl)-2-methylphenyl]benzenesulfonamide

Base Information

Chemical Name:N-[5-tert-butyl-4-({2-cyclopentyl-6-hydroxy-2-[2-(4-hydroxyphenyl)ethyl]-4-oxo-3,4-dihydro-2H-pyran-5-yl}sulfanyl)-2-methylphenyl]benzenesulfonamide
CAS No.:263842-68-8
Molecular Formula:C₃₅H₄₁NO₆S₂
Molecular Weight:635.846
Hs Code.:

N-[5-tert-butyl-4-({2-cyclopentyl-6-hydroxy-2-[2-(4-hydroxyphenyl)ethyl]-4-oxo-3,4-dihydro-2H-pyran-5-yl}sulfanyl)-2-methylphenyl]benzenesulfonamide

Synonyms:N-[5-tert-Butyl-4-[[6-cyclopentyl-4-hydroxy-6-[2-(4-hydroxyphenyl)ethyl]-2-oxo-5,6-dihydro-2H-pyran-3-yl]sulfanyl]-2-methylphenyl]benzenesulfonamide

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

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Chemical Property of N-[5-tert-butyl-4-({2-cyclopentyl-6-hydroxy-2-[2-(4-hydroxyphenyl)ethyl]-4-oxo-3,4-dihydro-2H-pyran-5-yl}sulfanyl)-2-methylphenyl]benzenesulfonamide

Chemical Property:

Vapor Pressure:1.75E-22mmHg at 25°C
Boiling Point:731.8°C at 760 mmHg
Flash Point:396.4°C
Density:1.33g/cm³

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of N-[5-tert-butyl-4-({2-cyclopentyl-6-hydroxy-2-[2-(4-hydroxyphenyl)ethyl]-4-oxo-3,4-dihydro-2H-pyran-5-yl}sulfanyl)-2-methylphenyl]benzenesulfonamide

There total 5 articles about N-[5-tert-butyl-4-({2-cyclopentyl-6-hydroxy-2-[2-(4-hydroxyphenyl)ethyl]-4-oxo-3,4-dihydro-2H-pyran-5-yl}sulfanyl)-2-methylphenyl]benzenesulfonamide 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: 62.0%

: 260257-56-5
6-cyclopentyl-4-hydroxy-6-[2-(4-hydroxyphenyl)ethyl]-5,6-dihydro-pyran-2-one

: 263843-09-0
toluene-4-thiosulfonic acid S-(2-tert-butyl-4-benzenesulfonylamino-5-methylphenyl) ester

: 263842-68-8
(+/-) N-(5-tert-butyl-4-{6-cyclopentyl-4-hydroxy-6-[2-(4-hydroxy-phenyl)-ethyl]-2-oxo-5,6-dihydro-2H-pyran-3-ylsulfanyl}-2-methyl-phenyl)-benzenesulfonamide

Guidance literature:: With potassium carbonate; In N,N-dimethyl-formamide; at 20 ℃;
DOI:10.1021/jm990281p

Reference yield: 62.0%

: 263842-68-8
(+/-) N-(5-tert-butyl-4-{6-cyclopentyl-4-hydroxy-6-[2-(4-hydroxy-phenyl)-ethyl]-2-oxo-5,6-dihydro-2H-pyran-3-ylsulfanyl}-2-methyl-phenyl)-benzenesulfonamide

Guidance literature:

Reference yield:

: 98-09-9
benzenesulfonyl chloride

: 263842-68-8
(+/-) N-(5-tert-butyl-4-{6-cyclopentyl-4-hydroxy-6-[2-(4-hydroxy-phenyl)-ethyl]-2-oxo-5,6-dihydro-2H-pyran-3-ylsulfanyl}-2-methyl-phenyl)-benzenesulfonamide

Guidance literature:: Multi-step reaction with 2 steps

1: 58 percent / pyridine / CH₂Cl₂ / 20 °C

2: 62 percent / K₂CO₃ / dimethylformamide / 20 °C

With pyridine; potassium carbonate; In dichloromethane; N,N-dimethyl-formamide; 1: Sulfonylation / 2: Substitution;
DOI:10.1021/jm990281p