64326-13-2

Basic information

• Product Name: SODIUMNAPHTHIONATE
• Synonyms: 1-NAPHTHALENESULFINIC ACID SODIUM SALT;Naphthalene-1-sulfinic acid sodium salt
• CAS NO: 64326-13-2
• Molecular Formula: C₁₀H₇O₂S*Na
• Molecular Weight: 0
• Mol File: 64326-13-2.mol
• Article Data: 20

Chemical Properties

• Appearance: /
• CAS DataBase Reference: SODIUMNAPHTHIONATE(CAS DataBase Reference)
• NIST Chemistry Reference: SODIUMNAPHTHIONATE(64326-13-2)
• EPA Substance Registry System: SODIUMNAPHTHIONATE(64326-13-2)

Safety Data

• Hazardous Substances Data: 64326-13-2(Hazardous Substances Data)

Upstream product

• 529-36-2 1-Naphthalenethiol 
• 85292-23-5 methyl β-(1-naphthylthio)-propionate 
• 90-14-2 1-Iodonaphthalene 
• 90-11-9 1-Bromonaphthalene 
• 85-46-1 1-Naphthalenesulfonyl chloride 
• 70310-90-6 N,N'-bis(diphenyloxyphosphonyl)-8-quinolinesulfinamidine 

Downstream Products

• 158752-55-7 2-(naphthalen-2-ylsulfonyl)-1-phenylethan-1-one 
• 941-98-0 1'-naphthacetophenone 
• 252985-50-5 1-(naphthalen-1-ylsulfonyl)piperidine 
• 86-55-5 1-naphthalenecarboxylic acid 
• 61209-69-6 N-phenylnaphthalene-1-sulfonamide 
• 605-02-7 1-phenylnaphthalene 
• 59475-61-5 4-(naphthalene-1-sulfonylmethyl)-benzonitrile 
• 18506-76-8 1-(benzylsulfonyl)naphthalene 

Relevant articles and documents

Visible-Light-Induced, Palladium-Catalyzed 1,4-Difunctionalization of 1,3-Dienes with Bromodifluoroacetamides

A highly modular 1,4-difunctionalization of 1,3-dienes with bromodifluoroacetamides and sulfinates/amines through a photoinduced palladium-catalyzed radical relay process is described herein. This developed protocol offers a facile and general route to ac

Visible-light-promotedE-selective synthesis of α-fluoro-β-arylalkenyl sulfidesviathe deoxygenation/isomerization process

Regioselective synthesis of α-fluoro-β-arylalkenyl sulfides has been established withgem-difluoroalkenes and sodium sulfinates in a transition-metal-free manner. A series of control experiments were executed to demonstrate thiol radicals and anions as the proposed intermediates. Notably, regioselectiveZ→Eisomerization was achieved under green light irradiation in the absence of a photoinitiator.

Alkene: Versus alkyne reactivity in unactivated 1,6-enynes: Regio-And chemoselective radical cyclization with chalcogens under metal-And oxidant-free conditions

Herein, we have developed metal and oxidant-free visible light-promoted alkene vs. alkyne regio-And chemoselective radical cascade cyclization of electronically unbiased 1,6-enynes with chalcogens to synthesize substituted pyrrolidines bearing chalcogens. The reaction generated three new bonds, namely, C-SO2, C-C, and C-Se under extremely mild conditions. Furthermore, we achieved regio-And chemoselective mono-addition of aromatic thiophenols with unactivated 1,6-enynes. The key features of this protocol are broad substrate scope, environment-friendly conditions, operational simplicity, atom economy, and amenability to gram-scale synthesis. The mechanistic studies corroborate that the reaction proceeds via a radical pathway.