Benzenesulfonimidic acid, 4-methyl-, 2-hydroxyphenyl ester

Base Information

• Chemical Name: Benzenesulfonimidic acid, 4-methyl-, 2-hydroxyphenyl ester
• CAS No.: 65109-81-1
• Molecular Formula: C13H13NO3S
• Molecular Weight: 263.317
• Mol file: 65109-81-1.mol

Synonyms:

Chemical Property of Benzenesulfonimidic acid, 4-methyl-, 2-hydroxyphenyl ester

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Benzenesulfonimidic acid, 4-methyl-, 2-hydroxyphenyl ester

There total 12 articles about Benzenesulfonimidic acid, 4-methyl-, 2-hydroxyphenyl ester 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: 85.0%

2-hydroxyphenyl-N-tosyl-p-toluenesulfonimidate (83076-98-6) → 2-hydroxyphenyl p-toluenesulfonimidate (65109-81-1)

Guidance literature:

With potassium hydroxide; for 0.5h; Heating;

DOI:10.1021/ja00387a040

Reference yield: 34.0%

N-(phenoxy)-4-methylbenzenesulfonamide (65109-75-3) → 4-Fluorophenol (371-41-5) + 2-hydroxyphenyl p-toluenesulfonimidate (65109-81-1)

Guidance literature:

With hydrogen fluoride; In tetrahydrofuran; Ambient temperature;

DOI:10.1016/S0040-4039(01)80545-1

Reference yield: 30.0%

N-(phenoxy)-4-methylbenzenesulfonamide (65109-75-3) → 2-hydroxyphenyl p-toluenesulfonimidate (65109-81-1) + 4-hydroxyphenyl trifluoromethanesulfonate (65109-80-0)

Guidance literature:

With trifluorormethanesulfonic acid; trifluoroacetic acid; Yields of byproduct given;

DOI:10.1021/ja00387a040

upstream raw materials:

methanol

N-(phenoxy)-4-methylbenzenesulfonamide

2,2,2-trifluoroethanol

trifluorormethanesulfonic acid