903550-11-8

Basic information

• Product Name: N-(2'-amino-[1,1'-binaphthalen]-2-yl)-4-methylbenzenesulfonamide
• CAS NO: 903550-11-8
• Molecular Weight: 438.55
• Mol File: 903550-11-8.mol

Chemical Properties

• CAS DataBase Reference: N-(2'-amino-[1,1'-binaphthalen]-2-yl)-4-methylbenzenesulfonamide(CAS DataBase Reference)
• NIST Chemistry Reference: N-(2'-amino-[1,1'-binaphthalen]-2-yl)-4-methylbenzenesulfonamide(903550-11-8)
• EPA Substance Registry System: N-(2'-amino-[1,1'-binaphthalen]-2-yl)-4-methylbenzenesulfonamide(903550-11-8)

Safety Data

• Hazardous Substances Data: 903550-11-8(Hazardous Substances Data)

Upstream product

• 4488-22-6 1,1'-binaphthalene-2,2'-diamine 
• 98-59-9 p-toluenesulfonyl chloride 

Downstream Products

• 902777-94-0 2-(tosylamino)-2'-(imidazol-1-yl)-1,1'-binaphthyl 

Relevant articles and documents

A novel tridentate NHC-Pd(II) complex and its application in the Suzuki and Heck-type cross-coupling reactions

A novel tridentate NHC-Pd(II) complex derived from binaphthyl-2,2′-diamine (BINAM) has been synthesized and its structure has been characterized by single crystal X-ray diffraction. This NHC-Pd(II) complex was fairly effective in Suzuki and Heck-type cross-coupling reactions to give the products in good to excellent yields in most cases.

Modular metal-carbon stabilized palladium nanoparticles for the catalytic hydrogenation of N-heterocycles

We report here the first modular metal-carbon stabilized palladium nanoparticles based on binaphthyl scaffolds, which can be prepared from palladium salts and substituted binaphthyl diazonium salts in homogeneous system through direct reduction using sodium borohydride. The resulting palladium nanoparticles subjected to the electron density of modular moieties are found to be novel and efficient catalysts for the catalytic hydrogenation of N-heterocycles, affording the corresponding adducts in good to excellent yields under mild conditions.