(S)-2-(2-iodonaphthalen-1-yl)-4-isopropyl-1-tosyl-4,5-dihydro-1H-imidazole

Base Information

Chemical Name:(S)-2-(2-iodonaphthalen-1-yl)-4-isopropyl-1-tosyl-4,5-dihydro-1H-imidazole
CAS No.:1357387-77-9
Molecular Formula:C₂₃H₂₃IN₂O₂S
Molecular Weight:518.418
Hs Code.:

Synonyms:(S)-2-(2-iodonaphthalen-1-yl)-4-isopropyl-1-tosyl-4,5-dihydro-1H-imidazole

Suppliers and Price of (S)-2-(2-iodonaphthalen-1-yl)-4-isopropyl-1-tosyl-4,5-dihydro-1H-imidazole

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 (S)-2-(2-iodonaphthalen-1-yl)-4-isopropyl-1-tosyl-4,5-dihydro-1H-imidazole

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of (S)-2-(2-iodonaphthalen-1-yl)-4-isopropyl-1-tosyl-4,5-dihydro-1H-imidazole

There total 8 articles about (S)-2-(2-iodonaphthalen-1-yl)-4-isopropyl-1-tosyl-4,5-dihydro-1H-imidazole 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: 95.0%

: 1357387-79-1
(S)-2-(2-iodonaphthalen-1-yl)-4-isopropyl-4,5-dihydro-1H-imidazole

: 98-59-9
p-toluenesulfonyl chloride

: 1357387-77-9
(S)-2-(2-iodonaphthalen-1-yl)-4-isopropyl-1-tosyl-4,5-dihydro-1H-imidazole

Guidance literature:: With triethylamine; In dichloromethane; at 20 ℃; for 16h; enantioselective reaction; Inert atmosphere;
DOI:10.1021/jo2025724

Reference yield:

: 86-53-3
1-Cyanonaphthalene

: 1357387-77-9
(S)-2-(2-iodonaphthalen-1-yl)-4-isopropyl-1-tosyl-4,5-dihydro-1H-imidazole

Guidance literature:: Multi-step reaction with 8 steps

1.1: 2,2,6,6-tetramethyl-piperidine; n-butyllithium / tetrahydrofuran; hexane / -78 °C / Inert atmosphere

1.2: 2 h / -78 - 20 °C / Inert atmosphere

2.1: sulfuric acid; acetic acid / water / 16 h / 0 - 120 °C / Inert atmosphere; Reflux

3.1: sulfuric acid; sodium nitrite / water; acetonitrile / 20 °C / Inert atmosphere

4.1: oxalyl dichloride; N,N-dimethyl-formamide / dichloromethane / 2 h / 20 °C / Inert atmosphere

5.1: triethylamine / dichloromethane / 16 h / 0 - 20 °C / Inert atmosphere

6.1: thionyl chloride / 85 °C / Inert atmosphere

7.1: ammonia / chloroform / 20 °C / Inert atmosphere

8.1: triethylamine / dichloromethane / 16 h / 20 °C / Inert atmosphere

With 2,2,6,6-tetramethyl-piperidine; n-butyllithium; thionyl chloride; oxalyl dichloride; sulfuric acid; ammonia; acetic acid; triethylamine; N,N-dimethyl-formamide; sodium nitrite; In tetrahydrofuran; hexane; dichloromethane; chloroform; water; acetonitrile;
DOI:10.1021/jo2025724

Reference yield:

: 1379064-92-2
(S)-N-(1-hydroxy-3-methylbutan-2-yl)-2-iodonaphthalene-1-carboxamide

: 1357387-77-9
(S)-2-(2-iodonaphthalen-1-yl)-4-isopropyl-1-tosyl-4,5-dihydro-1H-imidazole

Guidance literature:: Multi-step reaction with 3 steps

1: thionyl chloride / 85 °C / Inert atmosphere

2: ammonia / chloroform / 20 °C / Inert atmosphere

3: triethylamine / dichloromethane / 16 h / 20 °C / Inert atmosphere

With thionyl chloride; ammonia; triethylamine; In dichloromethane; chloroform;
DOI:10.1021/jo2025724