Radical Hydrophosphorylation of Alkynes with R

Autor: Tianzeng, Huang, Yuta, Saga, Haiqing, Guo, Aya, Yoshimura, Akiya, Ogawa, Li-Biao, Han
Rok vydání: 2018
Zdroj: The Journal of organic chemistry. 83(15)
ISSN: 1520-6904
Popis: Radical hydrophosphorylation of aliphatic terminal alkynes with H-phosphine oxides can produce the corresponding anti-Markovnikov alkenylphosphorus adducts in moderate yields. This method is a cleaner approach for the preparation of the corresponding alkenylphosphine oxides, since it avoids the use of a metal catalyst that sometimes is difficult to remove from the products.
Databáze: OpenAIRE