2-[5-(piperazin-1-ylmethyl)thiophen-2-yl]-4-(4-tosylpiperazin-1-yl)quinazoline

Base Information

Chemical Name:2-[5-(piperazin-1-ylmethyl)thiophen-2-yl]-4-(4-tosylpiperazin-1-yl)quinazoline
CAS No.:1264534-26-0
Molecular Formula:C₂₈H₃₂N₆O₂S₂
Molecular Weight:548.733
Hs Code.:

Synonyms:2-[5-(piperazin-1-ylmethyl)thiophen-2-yl]-4-(4-tosylpiperazin-1-yl)quinazoline

Suppliers and Price of 2-[5-(piperazin-1-ylmethyl)thiophen-2-yl]-4-(4-tosylpiperazin-1-yl)quinazoline

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-[5-(piperazin-1-ylmethyl)thiophen-2-yl]-4-(4-tosylpiperazin-1-yl)quinazoline

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 2-[5-(piperazin-1-ylmethyl)thiophen-2-yl]-4-(4-tosylpiperazin-1-yl)quinazoline

There total 7 articles about 2-[5-(piperazin-1-ylmethyl)thiophen-2-yl]-4-(4-tosylpiperazin-1-yl)quinazoline 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: 66.0%

: 1264534-22-6
tert-butyl 4-({5-[4-(4-tosylpiperazin-1-yl)quinazolin-2-yl]thiophen-2-yl}methyl)piperazine-1-carboxylate

: 1264534-26-0
2-[5-(piperazin-1-ylmethyl)thiophen-2-yl]-4-(4-tosylpiperazin-1-yl)quinazoline

Guidance literature:: With hydrogenchloride; In 1,4-dioxane; dichloromethane; at 0 - 20 ℃; for 2h;
DOI:10.1021/jm1008902

Reference yield:

: 1264534-16-8
5-[4-(4-tosylpiperazin-1-yl)quinazolin-2-yl]thiophene-2-carbaldehyde

: 1264534-26-0
2-[5-(piperazin-1-ylmethyl)thiophen-2-yl]-4-(4-tosylpiperazin-1-yl)quinazoline

Guidance literature:: Multi-step reaction with 3 steps

1.1: sodium tetrahydroborate / tetrahydrofuran; methanol / 3 h / 0 - 20 °C

2.1: methanesulfonyl chloride; triethylamine / dichloromethane / 4 h / 0 - 20 °C

2.2: 18 h / 0 - 20 °C

3.1: hydrogenchloride / 1,4-dioxane; dichloromethane / 2 h / 0 - 20 °C

With hydrogenchloride; sodium tetrahydroborate; methanesulfonyl chloride; triethylamine; In tetrahydrofuran; 1,4-dioxane; methanol; dichloromethane;
DOI:10.1021/jm1008902

Reference yield:

: 1264534-18-0
{5-[4-(4-tosylpiperazin-1-yl)quinazolin-2-yl]-thiophen-2-yl}methanol

: 1264534-26-0
2-[5-(piperazin-1-ylmethyl)thiophen-2-yl]-4-(4-tosylpiperazin-1-yl)quinazoline

Guidance literature:: Multi-step reaction with 2 steps

1.1: methanesulfonyl chloride; triethylamine / dichloromethane / 4 h / 0 - 20 °C

1.2: 18 h / 0 - 20 °C

2.1: hydrogenchloride / 1,4-dioxane; dichloromethane / 2 h / 0 - 20 °C

With hydrogenchloride; methanesulfonyl chloride; triethylamine; In 1,4-dioxane; dichloromethane;
DOI:10.1021/jm1008902