Application In Synthesis of (5aS,10bR)-2-(2,4,6-Trichlorophenyl)-4,5a,6,10b-tetrahydro-2H-indeno[2,1-b][1,2,4]triazolo[4,3-d][1,4]oxazin-11-ium tetrafluoroborate. The mechanism of aromatic electrophilic substitution of aromatic heterocycles is consistent with that of benzene. Compound: (5aS,10bR)-2-(2,4,6-Trichlorophenyl)-4,5a,6,10b-tetrahydro-2H-indeno[2,1-b][1,2,4]triazolo[4,3-d][1,4]oxazin-11-ium tetrafluoroborate, is researched, Molecular C18H13BCl3F4N3O, CAS is 1214711-48-4, about Stereodivergent Synthesis of Chromanones and Flavanones via Intramolecular Benzoin Reaction. Author is Wen, Genfa; Su, Yingpeng; Zhang, Guoxiang; Lin, Qiqiao; Zhu, Yujin; Zhang, Qianqian; Fang, Xinqiang.
The strategy of stereodivergent reactions on racemic mixtures (stereodivergent RRM) was employed for the first time in intramol. benzoin reactions and led to the rapid access of chromanones/flavanones with two consecutive stereocenters. The easily separable stereoisomers of the products were obtained with moderate to excellent enantioselectivities in a single step. Catechol type additives proved crucial in achieving the desired diastereo- and enantioselectivities.
Here is a brief introduction to this compound(1214711-48-4)Application In Synthesis of (5aS,10bR)-2-(2,4,6-Trichlorophenyl)-4,5a,6,10b-tetrahydro-2H-indeno[2,1-b][1,2,4]triazolo[4,3-d][1,4]oxazin-11-ium tetrafluoroborate, if you want to know about other compounds related to this compound(1214711-48-4), you can read my other articles.
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