5-(Phenoxycarbonyl)-benzotrizole

Base Information

• Chemical Name: 5-(Phenoxycarbonyl)-benzotrizole
• CAS No.: 84902-17-0
• Molecular Formula: C13H9N3O2
• Molecular Weight: 239.22946
• Hs Code.: 2933990090
• Mol file: 84902-17-0.mol

Synonyms:5-(Phenoxycarbonyl)-benzotrizole;5-(Phenoxycarbonyl)-benzotriazole

Chemical Property of 5-(Phenoxycarbonyl)-benzotrizole

Chemical Property:

• PSA: 67.87000
• LogP: 2.17710

Purity/Quality:

98%Min ^*data from raw suppliers

PHENYL 1H-1,2,3-BENZOTRIAZOLE-5-CARBOXYLATE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 5-(Phenoxycarbonyl)-benzotrizole

There total 4 articles about 5-(Phenoxycarbonyl)-benzotrizole 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: 98.0%

bis(phenyl) carbonate (102-09-0) + 1h-benzotriazole-5-carboxylic acid (23814-12-2) + N,N-dimethyl-formamide (68-12-2,33513-42-7) → 5-phenoxycarbonylbenzotriazole (84902-17-0)

Guidance literature:

With sodium carbonate;

Reference yield: 95.0%

1-(4-Oxo-pentanoyloxymethyl)-1H-benzotriazole-5-carboxylic acid phenyl ester (96041-75-7) → 5-phenoxycarbonylbenzotriazole (84902-17-0)

Guidance literature:

With sodium metabisulfite; sodium thiosulfate; In tetrahydrofuran; water; for 0.5h; Product distribution; Ambient temperature; deprotection;

DOI:10.1246/cl.1988.585

Reference yield:

1h-benzotriazole-5-carboxylic acid (23814-12-2) → 5-phenoxycarbonylbenzotriazole (84902-17-0)

Guidance literature:

upstream raw materials:

1-(4-Oxo-pentanoyloxymethyl)-1H-benzotriazole-5-carboxylic acid phenyl ester

bis(phenyl) carbonate

1h-benzotriazole-5-carboxylic acid

N,N-dimethyl-formamide

Refernces

• 1、 Ono, Mitsunori,Itoh, Isamu. "A New Deprotection Method for Levulinyl Protecting Groups under Neutral Conditions". . p. 585 - 588. Retrieved 2007/10/02.