Naphthalene, 3-nitro-1-[(trifluoromethyl)sulfonyl]-

Base Information

Chemical Name:Naphthalene, 3-nitro-1-[(trifluoromethyl)sulfonyl]-
CAS No.:88581-14-0
Molecular Formula:C11H6F3NO4S
Molecular Weight:305.234
Hs Code.:

Synonyms:

Suppliers and Price of Naphthalene, 3-nitro-1-[(trifluoromethyl)sulfonyl]-

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 1 raw suppliers

Chemical Property of Naphthalene, 3-nitro-1-[(trifluoromethyl)sulfonyl]-

Chemical Property:

Purity/Quality:: 85.0-99.8% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of Naphthalene, 3-nitro-1-[(trifluoromethyl)sulfonyl]-

There total 1 articles about Naphthalene, 3-nitro-1-[(trifluoromethyl)sulfonyl]- 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:

: 4507-84-0
3-nitro-1-naphthoic acid

: 88581-14-0
1-trifluoromethylsulfonyl-3-nitronaphthalene

Guidance literature:: Multi-step reaction with 6 steps

1: 90 percent / NaN₃, conc. H₂SO₄ / 1 h / 60 °C

2: NaNO₂, conc. aq. HCl / H₂O / 0.33 h / 10 °C

3: I₂, KI / aq. HCl / 1 h / 80 °C

4: 72 percent / various solvent(s) / 4 h / 140 °C

5: 78 percent / 80percent aq. H₂O₂, trifluoroacetic anhydride / 1) 0 deg C, 1 h; 2) 20 deg C, 30 min

6: 68 percent / CrO₃ / acetic acid / 0.67 h / 70 °C

With chromium(VI) oxide; hydrogenchloride; sodium azide; sulfuric acid; dihydrogen peroxide; iodine; trifluoroacetic anhydride; potassium iodide; sodium nitrite; In hydrogenchloride; water; acetic acid;
DOI:10.1007/BF00515353

Reference yield:

: 88581-14-0
1-trifluoromethylsulfonyl-3-nitronaphthalene

: 88581-36-6
2-[(E)-2-(4-Dimethylamino-phenyl)-vinyl]-1,1,3-trimethyl-5-trifluoromethanesulfonyl-1H-benzo[e]indolium; iodide

Guidance literature:: Multi-step reaction with 5 steps

1: 81 percent / SnCl₂*2H₂O, conc. aq. HCl / ethanol / 2 h / 100 °C

2: 1) nitrosylsulfuric acid; 2) SnCl₂*2H₂O, conc. aq. HCl / 1) acetic acid, 20 deg C, 3 h; 2) 10 deg C, 1 h

3: 2) BF₃ etherate / 1) 70 deg C, 4 h; 2) acetic acid, reflux, 3 h

4: 90 percent / 6 h / 75 °C

5: 80 percent / acetic anhydride / 1 h / Heating

With hydrogenchloride; nitrosylsulfuric acid; boron trifluoride diethyl etherate; tin(ll) chloride; In ethanol; acetic anhydride;
DOI:10.1007/BF00515353