Page 136 - Read Online
P. 136
Xu et al. Chem Synth 2023;3:17 https://dx.doi.org/10.20517/cs.2022.35 Page 9 of 10
(JC22261005) are gratefully acknowledged.
Conflicts of interest
All authors declared that there are no conflicts of interest.
Ethical approval and consent to participate
Not applicable.
Consent for publication
Not applicable.
Copyright
© The Author(s) 2023.
REFERENCES
1. Burke HM, McSweeney L, Scanlan EM. Exploring chemoselective S-to-N acyl transfer reactions in synthesis and chemical biology.
Nat Commun 2017;8:15655. DOI PubMed PMC
2. Rodriguez J, Quintard A. Acyl transfer strategies as transient activations for enantioselective synthesis. Synthesis 2019;51:1923-34.
DOI
3. Gao Y, Ren Q, Siau WY, Wang J, Asymmetric organocatalytic cascade Michael/ hemiketalization/retro-Henry reaction of β, γ-
unsaturated ketoesters with α-nitroketones.
Chem Commun 2011;47:5819-21. DOI
4. Lu RJ, Yan YY, Wang JJ, Du QS, Nie SZ, Yan M. Organocatalytic asymmetric conjugate addition and cascade acyl transfer reaction
of α-nitroketones. J Org Chem 2011;76:6230-9. DOI PubMed
5. Liu Y, Wang Y, Song H, Zhou Z, Tang C. Asymmetric organocatalytic cascade Michael/hemiketalization/retro-aldol reaction of 2-
[(E)-2-nitrovinyl]phenols with 2,4-dioxo-4-arylbutanoates: A convenient access to chiral α-keto esters. Adv Synth Catal
2013;355:2544-9. DOI
6. Zhou J, Jia LN, Wang QL, et al. Organocatalytic asymmetric cascade Michael/hemiketalization/retro-aldol reaction of 3-acetyl-
oxindole with β,γ-unsaturated ketoesters catalyzed by bifunctional amino-squaramides. Tetrahedron 2014;70:8665-71. DOI
7. Maity R, Gharui C, Sil AK, Pan SC. Organocatalytic asymmetric Michael/hemiketalization/ retro-aldol reaction of α-nitroketones with
unsaturated pyrazolones: synthesis of 3-acyloxy pyrazoles. Org Lett 2017;19:662-5. DOI PubMed
8. Gharui C, Behera D, Pan SC. Organocatalytic asymmetric domino Michael/acyl transfer reaction between α-nitroketones and in situ-
generated ortho-quinone methides: Route to 2-(1-arylethyl)phenols. Adv Synth Catal 2018;360:4502-8. DOI
9. Mondal K, Pan, SC. Organocatalytic asymmetric domino Michael/acyl transfer reaction between gamma/delta-hydroxyenones and
alpha-nitroketones. J Org Chem 2018;83:5301-12. DOI PubMed
10. Song YX, Du DM. Bifunctional squaramide-catalysed asymmetric Michael/hemiketalization/retro-aldol reaction of unsaturated
thiazolones with α nitroketones: Synthesis of chiral 4-acyloxythiazole derivatives. Adv Synth Catal 2019;361:5042-9. DOI
11. Biswas RG, Ray SK, Unhale RA, Singh VK. Organocatalytic asymmetric cascade Michael-acyl transfer reaction between 2-fluoro-1,3-
diketones and unsaturated thiazolones: Access to fluorinated 4-acyloxy thiazoles. Org Lett 2021;23:6504-9. DOI PubMed
12. Roudier M, Constantieux T, Quintard A, Rodriguez J. Enantioselective cascade formal reductive insertion of allylic alcohols into the
C(O)-C bond of 1,3-diketones: ready access to synthetically valuable 3-alkylpentanol units. Org Lett 2014;16:2802-5. DOI PubMed
13. Quintard A, Rodriguez J. Organo- and Iron(0) Catalysis for an enantioselective michael addition-hemiketalization-fragmentation
sequence to protected ω-hydroxy-nitroketones. Adv Synth Catal 2016;358:3362-7. DOI
14. Zhu Y, Zhang L, Luo S. Asymmetric retro-Claisen reaction by chiral primary amine catalysis. J Am Chem Soc 2016;138:3978-81.
DOI PubMed
15. Han Y, Zhang L, Luo S. Asymmetric retro-Claisen reaction by synergistic chiral primary amine/palladium catalysis. Org Lett
2019;21:7258-61. DOI PubMed
16. Han Y, Zhang L, Luo S. Highly stereoselective construction of β, β-diaryl-α-branched ketones by the chiral primary amine-catalyzed
asymmetric retro-Claisen reaction. Org Lett 2022;24:1752-6. DOI PubMed
17. Yi ZY, Xiao L, Chang X, Dong XQ, Wang CJ. Iridium-catalyzed asymmetric cascade allylation/retro-Claisen reaction. J Am Chem
Soc 2022;144:20025-34. DOI PubMed
18. Zhou Y, Wei YL, Rodriguez J, Coquerel Y. Enantioselective organocatalytic four-atom ring expansion of cyclobutanones: synthesis of
benzazocinones. Angew Chem Int Ed Engl 2019;58:456-60. DOI PubMed
19. Yang WL, Li W, Yang ZT, Deng WP. Organocatalytic regiodivergent ring expansion of cyclobutanones for the enantioselective
synthesis of azepino[1,2-a]indoles and cyclohepta[b]indoles. Org Lett 2020;22:4026-32. DOI PubMed
20. Yang WL, Wang YL, Li W, et al. Diastereo- and enantioselective synthesis of eight-membered heterocycles via an allylation/ring