Synthesis 2022; 54(17): 3785-3792
DOI: 10.1055/s-0041-1737346
special topic
Special Issue in memory of Prof. Ferenc Fülöp

Fluorinated Olefinic Lactams: The Case of Amino Acids – Preparation and Mechanistic Studies

Katarzyna Salamon-Krokosz
,
Mateusz Gołdyn
,
Tomasz Siodła
,
Elżbieta Bartoszak-Adamska
,
Henryk Koroniak
,
Katarzyna Koroniak-Szejn
The work was supported by the European Union through the European Social Fund under the Operational Program Knowledge Education Development (POWR.03.02.00-00-I020/17 (KSK) and POWR.03.02.00-00-I026/16 (MG)), as well as the National Science Center (UMO-2017/26/M/ST5/00437).


Abstract

Herein, we report the synthesis of analogues of amino acids with a monofluorovinyl moiety. Interestingly, we have found that cyclization of the obtained products proceeds easily in all cases. The cyclization process has not previously been observed at this reaction stage, and such fluorinated lactams derived from phenylalanine, valine, alanine have not been described before.

Supporting Information



Publication History

Received: 01 November 2021

Accepted after revision: 11 January 2022

Article published online:
01 March 2022

© 2022. Thieme. All rights reserved

Georg Thieme Verlag KG
Rüdigerstraße 14, 70469 Stuttgart, Germany