2-Naphthalenesulfonyl chloride, 6-[(phenylsulfonyl)oxy]-

Base Information

• Chemical Name: 2-Naphthalenesulfonyl chloride, 6-[(phenylsulfonyl)oxy]-
• CAS No.: 101726-89-0
• Molecular Formula: C16H11ClO5S2
• Molecular Weight: 382.845
• Mol file: 101726-89-0.mol

Synonyms:

Chemical Property of 2-Naphthalenesulfonyl chloride, 6-[(phenylsulfonyl)oxy]-

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2-Naphthalenesulfonyl chloride, 6-[(phenylsulfonyl)oxy]-

There total 3 articles about 2-Naphthalenesulfonyl chloride, 6-[(phenylsulfonyl)oxy]- 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: 72.8%

sodium 2-phenylsulfonyloxynaphthalene-6-sulfonate (61152-55-4) → 2-phenylsulfonyloxynaphthalene-6-sulfonyl chloride (101726-89-0)

Guidance literature:

With phosphorus pentachloride; at 120 ℃; for 2h;

Reference yield:

sodium 2-naphthol-6-sulfonate (135-76-2) → 2-phenylsulfonyloxynaphthalene-6-sulfonyl chloride (101726-89-0)

Guidance literature:

Multi-step reaction with 2 steps

1: 73.2 percent / Na₂CO₃ / H₂O / 1.5 h / 50 °C

2: 72.8 percent / PCl₅ / 2 h / 120 °C

With phosphorus pentachloride; sodium carbonate; In water;

Reference yield:

benzenesulfonyl chloride (98-09-9) → 2-phenylsulfonyloxynaphthalene-6-sulfonyl chloride (101726-89-0)

Guidance literature:

Multi-step reaction with 2 steps

1: 73.2 percent / Na₂CO₃ / H₂O / 1.5 h / 50 °C

2: 72.8 percent / PCl₅ / 2 h / 120 °C

With phosphorus pentachloride; sodium carbonate; In water;

upstream raw materials:

sodium 2-phenylsulfonyloxynaphthalene-6-sulfonate

sodium 2-naphthol-6-sulfonate

benzenesulfonyl chloride

Downstream raw materials:

2-phenylsulfonyloxy-6-mercaptonaphthalene

Refernces