Intramolecular ipso-arylative cyclization of aryl-alkynoates and N-arylpropiolamides with aryldiazonium salts through merged gold/visible light photoredox catalysis
| Title | Intramolecular ipso-arylative cyclization of aryl-alkynoates and N-arylpropiolamides with aryldiazonium salts through merged gold/visible light photoredox catalysis |
| Publication Type | Journal Article |
| Year of Publication | 2017 |
| Authors | Bansode, AH, Shaikh, SR, Gonnade, RG, Patil, NT |
| Journal | Chemical Communications |
| Volume | 53 |
| Issue | 65 |
| Pagination | 9081-9084 |
| Date Published | AUG |
| Type of Article | Article |
| Abstract | A visible-light-promoted merged gold/photoredox catalyzed ipsoarylative cyclization has been reported. For instance, the reaction of aryl-alkynoates and N-arylpropiolamides with aryldiazonium salts in the presence of catalytic amounts of [(4-OCH3)C6H4](3)PAuCl and Ru(bpy)(3)(PF6)(2) under irradiation using a 32WCFL bulb gave arylated spirocarbocycles in moderate to good yields. |
| DOI | 10.1039/c7cc04010e |
| Type of Journal (Indian or Foreign) | Foreign |
| Impact Factor (IF) | 6.567 |
Divison category:
Center for Material Characterization (CMC)
Organic Chemistry