53691-11-5Relevant academic research and scientific papers
Solvent-Controlled Pd(II)-Catalyzed Aerobic Chemoselective Intermolecular 1,2-Aminooxygenation and 1,2-Oxyamination of Conjugated Dienes for the Synthesis of Functionalized 1,4-Benzoxazines
Wen, Ke,Wu, Zhengxing,Huang, Banruo,Ling, Zheng,Gridnev, Ilya D.,Zhang, Wanbin
, p. 1608 - 1612 (2018)
Pd(II)-catalyzed intermolecular 1,2-aminooxygenation and 1,2-oxyamination of conjugated dienes have been developed. The chemoselective preparation of a variety of 2-functionalized and 3-functionalized 1,4-benzoxazine derivatives was accomplished via the a
Switchable Oxidative Reactions of N-allyl-2-Aminophenols: Palladium-Catalyzed Alkoxyacyloxylation vs an Intramolecular Diels-Alder Reaction
Beccalli, Egle M.,Giofrè, Sabrina,Keller, Manfred,Lo Presti, Leonardo,Molteni, Letizia
supporting information, p. 7698 - 7702 (2021/10/25)
The Pd(II)-catalyzed reaction of N-allyl-2-aminophenols in the presence of PhI(OCOR)2 as the oxidant resulted in an alkoxyacyloxylation process, with the formation of functionalized dihydro-1,4-benzoxazines. The reaction performed in the absence of pallad
Pd(II)-Catalyzed Enantioselective Ring-Contraction for the Construction of 1,4-Benzoxazines
Ye, Chenghao,Gao, Feng,Wei, Haipeng,Chen, Jianzhong,Yang, Guoqiang,Yuan, Qianjia,Zhang, Wanbin
supporting information, p. 16573 - 16581 (2021/11/18)
Enantioselective ring-contraction reactions have not been widely reported. We have developed an enantioselective ring contraction of 5,6-dihydro-2H-benzo[b][1,4]oxazocines, affording enantiomerically enriched 3,4-dihydro-2H-1,4-benzoxazine derivatives as
