5-ethyl-1-(5-isopropyl-2-methylphenyl)-4-[3-(naphthalen-2-ylmethyl)phenyl]-1H-1,2,3-triazole

Base Information

Chemical Name:5-ethyl-1-(5-isopropyl-2-methylphenyl)-4-[3-(naphthalen-2-ylmethyl)phenyl]-1H-1,2,3-triazole
CAS No.:1307854-84-7
Molecular Formula:C₃₁H₃₁N₃
Molecular Weight:445.607
Hs Code.:

Synonyms:5-ethyl-1-(5-isopropyl-2-methylphenyl)-4-[3-(naphthalen-2-ylmethyl)phenyl]-1H-1,2,3-triazole

Suppliers and Price of 5-ethyl-1-(5-isopropyl-2-methylphenyl)-4-[3-(naphthalen-2-ylmethyl)phenyl]-1H-1,2,3-triazole

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 5-ethyl-1-(5-isopropyl-2-methylphenyl)-4-[3-(naphthalen-2-ylmethyl)phenyl]-1H-1,2,3-triazole

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 5-ethyl-1-(5-isopropyl-2-methylphenyl)-4-[3-(naphthalen-2-ylmethyl)phenyl]-1H-1,2,3-triazole

There total 8 articles about 5-ethyl-1-(5-isopropyl-2-methylphenyl)-4-[3-(naphthalen-2-ylmethyl)phenyl]-1H-1,2,3-triazole 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: 56.0%

: 1307854-80-3
1-(5-isopropyl-2-methylphenyl)-4-[3-(naphthalen-2-ylmethyl)phenyl]-1H-1,2,3-triazole

: 75-03-6
ethyl iodide

: 1307854-84-7
5-ethyl-1-(5-isopropyl-2-methylphenyl)-4-[3-(naphthalen-2-ylmethyl)phenyl]-1H-1,2,3-triazole

Guidance literature:: 1-(5-isopropyl-2-methylphenyl)-4-[3-(naphthalen-2-ylmethyl)phenyl]-1H-1,2,3-triazole; With n-butyllithium; In tetrahydrofuran; hexanes; at -78 ℃; for 0.0833333h; Inert atmosphere;

ethyl iodide; In tetrahydrofuran; hexanes; at -78 - 20 ℃; for 2h; Inert atmosphere;
DOI:10.1002/ejoc.201001531

Reference yield:

: 1307854-77-8
3-(naphthalen-2-ylmethyl)benzaldehyde

: 1307854-84-7
5-ethyl-1-(5-isopropyl-2-methylphenyl)-4-[3-(naphthalen-2-ylmethyl)phenyl]-1H-1,2,3-triazole

Guidance literature:: Multi-step reaction with 3 steps

1.1: n-butyllithium; diisopropylamine / tetrahydrofuran; hexanes / 0.5 h / -78 °C / Inert atmosphere

1.2: 4 h / -78 °C / Inert atmosphere; Reflux

2.1: sodium 2-(1,2-dihydroxyethyl)-4-hydroxy-5-oxo-2,5-dihydro-furan-3-olate; copper(ll) sulfate pentahydrate / methanol; water / 20 - 65 °C

3.1: n-butyllithium / tetrahydrofuran; hexanes / 0.08 h / -78 °C / Inert atmosphere

3.2: 2 h / -78 - 20 °C / Inert atmosphere

With n-butyllithium; copper(ll) sulfate pentahydrate; sodium 2-(1,2-dihydroxyethyl)-4-hydroxy-5-oxo-2,5-dihydro-furan-3-olate; diisopropylamine; In tetrahydrofuran; methanol; hexanes; water; 1.2: Colvin rearrangement;
DOI:10.1002/ejoc.201001531

Reference yield:

: 1307854-79-0
2-(3-ethynylbenzyl)naphthalene

: 1307854-84-7
5-ethyl-1-(5-isopropyl-2-methylphenyl)-4-[3-(naphthalen-2-ylmethyl)phenyl]-1H-1,2,3-triazole

Guidance literature:: Multi-step reaction with 2 steps

1.1: sodium 2-(1,2-dihydroxyethyl)-4-hydroxy-5-oxo-2,5-dihydro-furan-3-olate; copper(ll) sulfate pentahydrate / methanol; water / 20 - 65 °C

2.1: n-butyllithium / tetrahydrofuran; hexanes / 0.08 h / -78 °C / Inert atmosphere

2.2: 2 h / -78 - 20 °C / Inert atmosphere

With n-butyllithium; copper(ll) sulfate pentahydrate; sodium 2-(1,2-dihydroxyethyl)-4-hydroxy-5-oxo-2,5-dihydro-furan-3-olate; In tetrahydrofuran; methanol; hexanes; water;
DOI:10.1002/ejoc.201001531