2-Naphthalenesulfonyl fluoride

Base Information

• Chemical Name: 2-Naphthalenesulfonyl fluoride
• CAS No.: 325-12-2
• Molecular Formula: C10H7FO2S
• Molecular Weight: 210.229
• Mol file: 325-12-2.mol

Synonyms:

Chemical Property of 2-Naphthalenesulfonyl fluoride

Chemical Property:

Purity/Quality:

95% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2-Naphthalenesulfonyl fluoride

There total 10 articles about 2-Naphthalenesulfonyl fluoride 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: 99.0%

naphthalene-2-sulfonate (120-18-3) → β-naphthalene sulfonyl fluoride (325-12-2)

Guidance literature:

With 1,1,2,2-tetrafluoro-N,N-dimethylethan-1-amine; In chloroform; at 25 ℃; for 6h;

DOI:10.1016/S0022-1139(01)00372-4

Reference yield: 96.0%

2-naphthylsulfonyl hydrazide (10151-46-9) → β-naphthalene sulfonyl fluoride (325-12-2)

Guidance literature:

With Selectfluor; In water; at 60 ℃; for 14h; Schlenk technique;

DOI:10.1039/c5gc02755a

Reference yield: 93.0%

naphthalene-2-boronic acid (32316-92-0) → β-naphthalene sulfonyl fluoride (325-12-2)

Guidance literature:

With potassium phosphate; sulfur dioxide; C₁₄H₉BiF₄O₂S*BF₃; Selectfluor; In chloroform-d1; [D₃]acetonitrile; at 70 ℃; for 16h; under 1125.11 Torr; Glovebox; Schlenk technique; Molecular sieve;

DOI:10.1021/jacs.1c11463

upstream raw materials:

2-Naphthalenesulfonyl chloride

fluorosulphonic acid

naphthalene-2-sulfonate

2-naphthylsulfonyl hydrazide

Refernces

• 1、 He, Yunlu,Liu, Qiang,Pan, Xi,Peng, Sanwen,Qin, Hua-Li,Song, Xuyan,Tang, Haolin,Wang, Bo,Wei, Min. "Synthesis of aryl sulfonyl fluorides from aryl sulfonyl chlorides using sulfuryl fluoride (SO2F2) as fluoride provider". supporting information. . Retrieved 2022/02/02.
• 2、 Cornella, Josep,Magre, Marc. "Redox-Neutral Organometallic Elementary Steps at Bismuth: Catalytic Synthesis of Aryl Sulfonyl Fluorides". supporting information. p. 21497 - 21502. Retrieved 2022/01/03.