2,3-dihydro-2,2-dimethyl-7-hydroxy-benzofuran-5-sulfonic acid N-[4-(3-chloro-phenyl)-piperazin-1-yl]-amide

Base Information

Chemical Name:2,3-dihydro-2,2-dimethyl-7-hydroxy-benzofuran-5-sulfonic acid N-[4-(3-chloro-phenyl)-piperazin-1-yl]-amide
CAS No.:1089210-15-0
Molecular Formula:C₂₀H₂₃ClN₂O₄S
Molecular Weight:422.933
Hs Code.:

Synonyms:2,3-dihydro-2,2-dimethyl-7-hydroxy-benzofuran-5-sulfonic acid N-[4-(3-chloro-phenyl)-piperazin-1-yl]-amide

Suppliers and Price of 2,3-dihydro-2,2-dimethyl-7-hydroxy-benzofuran-5-sulfonic acid N-[4-(3-chloro-phenyl)-piperazin-1-yl]-amide

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 2,3-dihydro-2,2-dimethyl-7-hydroxy-benzofuran-5-sulfonic acid N-[4-(3-chloro-phenyl)-piperazin-1-yl]-amide

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 2,3-dihydro-2,2-dimethyl-7-hydroxy-benzofuran-5-sulfonic acid N-[4-(3-chloro-phenyl)-piperazin-1-yl]-amide

There total 5 articles about 2,3-dihydro-2,2-dimethyl-7-hydroxy-benzofuran-5-sulfonic acid N-[4-(3-chloro-phenyl)-piperazin-1-yl]-amide 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: 83.8%

: 1089210-14-9
7-acetoxy-2,3-dihydro-2,2-dimethyl-benzofuran-5-sulfonic acid N-[4-(3-chloro-phenyl)-piperazin-1-yl]-amide

: 1089210-15-0
2,3-dihydro-2,2-dimethyl-7-hydroxy-benzofuran-5-sulfonic acid N-[4-(3-chloro-phenyl)-piperazin-1-yl]-amide

Guidance literature:: With methanol; water; sodium carbonate; at 20 ℃; for 28h;

Reference yield:

: 1089210-09-2
7-acetoxy-2,3-dihydro-2,2-dimethyl-benzofuran-5-sulfonyl chloride

: 1089210-15-0
2,3-dihydro-2,2-dimethyl-7-hydroxy-benzofuran-5-sulfonic acid N-[4-(3-chloro-phenyl)-piperazin-1-yl]-amide

Guidance literature:: Multi-step reaction with 2 steps

1: ethanol / 2 h / 0 - 5 °C

2: methanol; water; sodium carbonate / 28 h / 20 °C

With methanol; water; sodium carbonate; In ethanol;

Reference yield:

: 1089210-08-1
7-acetoxy-2,3-dihydro-2,2-dimethyl-benzofuran-5-sulfonic acid

: 1089210-15-0
2,3-dihydro-2,2-dimethyl-7-hydroxy-benzofuran-5-sulfonic acid N-[4-(3-chloro-phenyl)-piperazin-1-yl]-amide

Guidance literature:: Multi-step reaction with 3 steps

1: phosphorus pentachloride / 2 h / -5 - 34 °C / Cooling with acetone-dry ice

2: ethanol / 2 h / 0 - 5 °C

3: methanol; water; sodium carbonate / 28 h / 20 °C

With methanol; phosphorus pentachloride; water; sodium carbonate; In ethanol;