96869-84-0Relevant articles and documents
Palladium-Catalyzed Ylidyl-Carbonylation of Aryl Halides to Produce α-Acylphosphoranes
Guo, Xiaojun,Ma, Wei,Xue, Dong,Wang, Chao,Xiao, Jianliang
supporting information, p. 4824 - 4827 (2016/10/14)
An efficient synthesis of α-acylphosphoranes by palladium-catalyzed carbonylation of aryl iodides with carbon monoxide and stabilized phosphonium ylides has been developed. Featuring 44 examples, the protocol displayed a wide substrate scope under mild reaction conditions, showcasing its potential in synthetic organic chemistry.
Synthesis of 2-amino-6-phenyl-4H-pyran-4-ones
Morris,Wishka
, p. 43 - 46 (2007/10/02)
The treatment of a series of phenylacetylenic β-keto amides with methanesulfonic acid produces a high yielding intramolecular cyclization to the corresponding 2-amino-6-phenyl-4H-pyran-4-ones.
