The 1-[(1S)-(4-Fluorophenyl)-((1′S)-1′-naphthalen-1-yl-ethylamino)-methyl]-naphthalen-2-trifluoromethanesulfonate

被引：1
|
作者：
Cardellicchio, Cosimo [1 ]
Capozzi, Maria Annunziata M. [2 ]
机构：
[1] Univ Bari, Dipartimento Chim, CNR ICCOM, I-70125 Bari, Italy
[2] Univ Bari Aldo Moro, Dipartimento Chim, I-70125 Bari, Italy
来源：
MOLBANK | 2023年 / 2023卷 / 03期
关键词：
Betti reaction; aminobenzylnaphthols; chirality; NMR analysis; BETTI BASE; PHOSPHORYLATION;
D O I：
10.3390/M1695
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
The complex structure of aminobenzylnaphthols can be easily obtained with the useful Betti reaction. These valuable compounds can give rise to chiral intermediates, that found wide application in asymmetric synthesis. 1-[(1S)-(4-Fluorophenyl)-((1'S)-1'-naphthalen-1-yl-ethylamino)-methyl]-naphthalen-2-ol 1 was treated with triflic anhydride to yield the corresponding (S,S)-triflate 2, which is a valuable intermediate in the future synthesis of aminophosphine, to be used in asymmetric catalysis. Preliminarily structural considerations based upon H(1)-NMR spectroscopy are also reported.
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页数：5
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