Phenylboronic acid-catalyzed tandem construction of S-S and C-S bonds: a new method for the synthesis of benzyl disulfanylsulfone derivatives from S-benzyl thiosulfonates
| Title | Phenylboronic acid-catalyzed tandem construction of S-S and C-S bonds: a new method for the synthesis of benzyl disulfanylsulfone derivatives from S-benzyl thiosulfonates |
| Publication Type | Journal Article |
| Year of Publication | 2020 |
| Authors | Reddy, RJannapu, Waheed, M, Krishna, GRama |
| Journal | Organic & Biomolecular Chemistry |
| Volume | 18 |
| Issue | 17 |
| Pagination | 3243-3248 |
| Date Published | MAY |
| Type of Article | Article |
| ISSN | 1477-0520 |
| Abstract | A unique phenylboronic acid-catalyzed dimerization-sulfonylation of S-benzyl thiosulfonates has been disclosed. A metal-free tandem construction of S-S and C-S bonds is an operationally simple method to access a wide range of benzyl disulfanylsulfone derivatives in high to excellent yields. Moreover, the robustness of this tandem transformation has been demonstrated by gram-scale reactions, and a plausible mechanism is also proposed. |
| DOI | 10.1039/d0ob00442a |
| Type of Journal (Indian or Foreign) | Foreign |
| Impact Factor (IF) | 3.412 |
Divison category:
Organic Chemistry