952022-13-8

Basic information

• Product Name: N-[methyl(oxo)(phenyl)-λ⁶-sulfanylidene]cyanamide
• Synonyms: N-[methyl(oxo)(phenyl)-λ⁶-sulfanylidene]cyanamide
• CAS NO: 952022-13-8
• Molecular Weight: 180.23
• Mol File: 952022-13-8.mol
• Article Data: 12

Chemical Properties

• CAS DataBase Reference: N-[methyl(oxo)(phenyl)-λ⁶-sulfanylidene]cyanamide(CAS DataBase Reference)
• NIST Chemistry Reference: N-[methyl(oxo)(phenyl)-λ⁶-sulfanylidene]cyanamide(952022-13-8)
• EPA Substance Registry System: N-[methyl(oxo)(phenyl)-λ⁶-sulfanylidene]cyanamide(952022-13-8)

Safety Data

• Hazardous Substances Data: 952022-13-8(Hazardous Substances Data)

Upstream product

• 100-68-5 methyl-phenyl-thioether 
• 420-04-2 CYANAMID 
• 1193-82-4 racemic methyl phenyl sulfoxide 
• 591-50-4 iodobenzene 
• 4381-25-3 S-methyl-S-phenylsulfoximine 
• 75-05-8 acetonitrile 
• 78-67-1 2,2'-azobis(isobutyronitrile) 
• 946826-90-0 N-(methyl(phenyl)-λ4-sulfanylidene)cyanamide 
• 946826-90-0 N-cyano-S-methyl-S-phenylsulfilimine 

Relevant articles and documents

Flow Electrosynthesis of Sulfoxides, Sulfones, and Sulfoximines without Supporting Electrolytes

An efficient electrochemical flow process for the selective oxidation of sulfides to sulfoxides and sulfones and of sulfoxides toN-cyanosulfoximines has been developed. In total, 69 examples of sulfoxides, sulfones, andN-cyanosulfoximines have been synthesized in good to excellent yields and with high current efficiencies. The synthesis was assisted and facilitated through a supporting electrolyte-free, fully automated electrochemical protocol that highlights the advantages of flow electrolysis.

Access to N-cyanosulfoximines by transition metal-free iminations of sulfoxides

A transition metal-free synthesis of N-cyanosulfoximines from sulfoxides using N-chlorosuccinimide (NCS) as oxidising agent and cyanamide as nucleophilic amine source is reported. The products are obtained in moderate to excellent yields. The protocol enables an easy access to N-cyanosulfoximines from readily available starting materials under inversion of configuration at a preexisting stereogenic center.

N-Imidazolylation of Sulfoximines from N-Cyano Sulfoximines, 1-Alkynes, and N-Sulfonyl Azides

The rhodium-catalyzed N-imidazolylation of N-sulfonyl-1,2,3-triazoles with a variety of N-cyano sulfoximines has been developed for the synthesis of N-imidazolyl sulfoximines via elimination of molecular nitrogen. Copper-catalyzed [3+2] cycloaddition followed by rhodium-catalyzed N-imidazolylation from 1-alkynes, N-sulfonyl azides, and N-cyano sulfoximines is also demonstrated for the synthesis of N-imidazolyl sulfoximines in a one-pot procedure.