Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Roshan K. Dhungana"'
Autor:
Jadab Majhi, Albert Granados, Bianca Matsuo, Vittorio Ciccone, Roshan K. Dhungana, Mohammed Sharique, Gary A. Molander
Publikováno v:
Chemical Science. 14:897-902
A novel photoinduced heteroarylation route to substituted oxindoles is disclosed.
Publikováno v:
ACS Omega. 8:1060-1066
Dicarbofunctionalization is an important efficient synthetic technique for adding two chemical moieties across an alkene. Here, a novel method of reductive dicarbofunctionalization has been developed using a single alkenyl triflate as the electrophil
Autor:
Yongxiang Zheng, Weichen Huang, Roshan K. Dhungana, Albert Granados, Sebastian Keess, Mehran Makvandi, Gary A. Molander
Publikováno v:
Journal of the American Chemical Society. 144:23685-23690
The development of synthetic strategies for the preparation of bioisosteric compounds is a demanding undertaking in medicinal chemistry. Numerous strategies have been developed for the synthesis of bicyclo[1.1.1]pentanes (BCPs), bridge-substituted BC
Autor:
Roshan K. Dhungana, Albert Granados, Vittorio Ciccone, Robert T. Martin, Jadab Majhi, Mohammed Sharique, Osvaldo Gutierrez, Gary A. Molander
Publikováno v:
ACS Catalysis. 12:15750-15757
Autor:
Lucas J. Chesley, Dhruba P. Poudel, Rishi R. Sapkota, Roshan K. Dhungana, Margaret G. Lakomy, Ramesh Giri
Publikováno v:
ACS Omega.
Autor:
Vivek Aryal, Lucas J. Chesley, Doleshwar Niroula, Rishi R. Sapkota, Roshan K. Dhungana, Ramesh Giri
Publikováno v:
ACS Catalysis. 12:7262-7268
Publikováno v:
Chemical Communications. 58:9556-9559
Herein, we report a three-component organophotoredox coupling of N-alkenyl amides with α-bromocarbonyls and various nucleophiles.
Autor:
Mohammed Sharique, Jadab Majhi, Roshan K. Dhungana, Lisa Marie Kammer, Matthias Krumb, Alexander Lipp, Eugénie Romero, Gary A. Molander
Publikováno v:
Chemical Science. 13:5701-5706
An operationally simple, open-air, and efficient light-mediated Minisci C–H alkylation method is described, based on the formation of an electron donor–acceptor (EDA) complex between nitrogen-containing heterocycles and redox-active esters.
Autor:
Jadab Majhi, Roshan K. Dhungana, Ángel Rentería-Gómez, Mohammed Sharique, Longbo Li, Weizhe Dong, Osvaldo Gutierrez, Gary A. Molander
Publikováno v:
Journal of the American Chemical Society. 144(34)
The concurrent installation of C-C and C-N bonds across alkene frameworks represents a powerful tool to prepare motifs that are ubiquitous in pharmaceuticals and bioactive compounds. To construct such prevalent bonds, most alkene difunctionalization
Autor:
Rishi R. Sapkota, Raj Kumar Tak, Vivek Aryal, Doleshwar Niroula, Nicholas C. Secosky, Roshan K. Dhungana, Ramesh Giri
Publikováno v:
Organic letters. 24(33)
We report a Cu(II)-catalyzed cyclization/coupling of alkenyl aldimines with arylzinc reagents to create indole-3-diarylmethane derivatives (Sapkota et al.