ethyl-7-nitro-5-(trifluoroMethyl)-2-benzothiazole carboxylate

Base Information

• Chemical Name: ethyl-7-nitro-5-(trifluoroMethyl)-2-benzothiazole carboxylate
• CAS No.: 40160-42-7
• Molecular Formula: C11H7F3N2O4S
• Molecular Weight: 320.249
• Mol file: 40160-42-7.mol

Synonyms:7-nitro-5-trifluoromethyl-benzothiazole-2-carboxylic acid ethyl ester;Ethyl 7-nitro-5-(trifluoromethyl)benzo[d]thiazole-2-carboxylate;ETHYL 7-NITRO-5-(TRIFLUOROMETHYL)-1,3-BENZOTHIAZOLE-2-CARBOXYLATE;

Chemical Property of ethyl-7-nitro-5-(trifluoroMethyl)-2-benzothiazole carboxylate

Chemical Property:

• PSA: 113.25000
• LogP: 3.92320

Purity/Quality:

99%, ^*data from raw suppliers

Ethyl 7-nitro-5-(trifluoromethyl)-1,3-benzothiazole-2-carboxylate 96% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of ethyl-7-nitro-5-(trifluoroMethyl)-2-benzothiazole carboxylate

There total 2 articles about ethyl-7-nitro-5-(trifluoroMethyl)-2-benzothiazole carboxylate 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:

ethyl 7-nitro-5-(trifluoromethyl)-1,3-benzothiazole-2-carboxylate-3-oxide (34576-35-7) → ethyl 7-nitro-5-(trifluoromethyl)-1,3-benzo-thiazole-2-carboxylate (40160-42-7)

Guidance literature:

With triethyl phosphite; In ethanol; at 20 - 70 ℃; for 2h;

Reference yield:

→ ethyl 7-nitro-5-(trifluoromethyl)-1,3-benzo-thiazole-2-carboxylate (40160-42-7)

Guidance literature:

N-Oxid (4e), Triethylphosphiten, Phosphorchlorid;

Reference yield:

ethyl 7-nitro-5-(trifluoromethyl)-1,3-benzo-thiazole-2-carboxylate (40160-42-7) + trifluoroacetic acid (76-05-1) + 2-(3-chlorophenyl)ethylamine (13078-79-0) → N-[2-(3-chlorophenyl)ethyl]-7-nitro-5-(trifluoromethyl)-1,3-benzothiazole-2-carboxamide trifluoroacetic acid salt

Guidance literature:

ethyl 7-nitro-5-(trifluoromethyl)-1,3-benzo-thiazole-2-carboxylate; 2-(3-chlorophenyl)ethylamine; In methanol; N,N-dimethyl-formamide; at 20 ℃;

trifluoroacetic acid; In N,N-dimethyl-formamide;

upstream raw materials:

ethyl 7-nitro-5-(trifluoromethyl)-1,3-benzothiazole-2-carboxylate-3-oxide

Refernces

• 1、 -. "Substituierte Benzthiazole, Verfahren zu ihrer Herstellung und ihre Verwendung von Fungizide und Bakterizide". . . Retrieved 2014/02/07.