scholarly journals Cobalt Catalyst Determines Regioselectivity in Ring Opening of Epoxides with Aryl Halides

2021 ◽  
Author(s):  
Aleksandra Potrząsaj ◽  
Mateusz Musiejuk ◽  
Wojciech Chaładaj ◽  
Maciej Giedyk ◽  
Dorota Gryko
Keyword(s):  
Ring Opening ◽  
Cobalt Catalyst ◽  
Aryl Halides ◽  
Ring Opening Of Epoxides

scholarly journals Cobalt Catalysis Enables Regioselective Ring-opening of Epoxides with Aryl Halides

2021 ◽  
Author(s):  
Aleksandra Potrząsaj ◽  
Mateusz Musiejuk ◽  
Wojciech Chaładaj ◽  
Maciej Giedyk ◽  
Dorota Gryko
Keyword(s):  
Vitamin B12 ◽  
Organic Synthesis ◽  
Blue Light ◽  
Catalytic System ◽  
Ring Opening ◽  
Aryl Halides ◽  
Light Irradiation ◽  
Selective Synthesis ◽  
Ring Opening Of Epoxides

Ring-opening of epoxides furnishing either linear or branched products belongs to the group of classic transformations in organic synthesis. However, the regioselective cross-electrophile coupling of aryl epoxides with aryl halides still represents a key challenge. Herein, we report vitamin B12/Ni dual-catalytic system that allows for the selective synthesis of linear products under blue-light irradiation.

scholarly journals Cobalt Catalysis Enables Regioselective Ring-opening of Epoxides with Aryl Halides

2021 ◽  
Author(s):  
Aleksandra Potrząsaj ◽  
Mateusz Musiejuk ◽  
Wojciech Chaładaj ◽  
Maciej Giedyk ◽  
Dorota Gryko
Keyword(s):  
Vitamin B12 ◽  
Organic Synthesis ◽  
Blue Light ◽  
Catalytic System ◽  
Ring Opening ◽  
Aryl Halides ◽  
Light Irradiation ◽  
Selective Synthesis ◽  
Ring Opening Of Epoxides

Ring-opening of epoxides furnishing either linear or branched products belongs to the group of classic transformations in organic synthesis. However, the regioselective cross-electrophile coupling of aryl epoxides with aryl halides still represents a key challenge. Herein, we report vitamin B12/Ni dual-catalytic system that allows for the selective synthesis of linear products under blue-light irradiation.

scholarly journals Environmentally benign and highly regioselective ring opening of epoxides accelerated by ultrasound irradiation

2016 ◽  
Vol 9 (1) ◽  
pp. 76-84 ◽  
Author(s):  
Mohamed Mahmoud Nasef ◽  
Masoumeh Zakeri ◽  
Jahanbakhsh Asadi ◽  
Ebrahim Abouzari-Lotf ◽  
Arshad Ahmad ◽  
...  
Keyword(s):  
Ring Opening ◽  
Ultrasound Irradiation ◽  
Environmentally Benign ◽  
Ring Opening Of Epoxides

Regioselective Ring Opening of Epoxides with [Fe(BTC)]

Synfacts ◽  
2010 ◽  
Vol 2010 (10) ◽  
pp. 1208-1208
Author(s):  
H. Garcia ◽  
A. Dhakshinamoorthy ◽  
M. Alvaro
Keyword(s):  
Ring Opening ◽  
Ring Opening Of Epoxides
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