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Selective α-Methylation of Ketones.
Frolov AI, Ostapchuk EN, Pashenko AE, Chuchvera YO, Rusanov EB, Volochnyuk DM, Ryabukhin SV. Frolov AI, et al. Among authors: ostapchuk en. J Org Chem. 2021 Jun 4;86(11):7333-7346. doi: 10.1021/acs.joc.1c00148. Epub 2021 May 27. J Org Chem. 2021. PMID: 34042433
A one-step fusion of 1,3-thiazine and pyrimidine cycles.
Ryabukhin SV, Plaskon AS, Ostapchuk EN, Volochnyuk DM, Shishkin OV, Shivanyuk AN, Tolmachev AA. Ryabukhin SV, et al. Among authors: ostapchuk en. Org Lett. 2007 Oct 11;9(21):4215-8. doi: 10.1021/ol701782v. Epub 2007 Sep 12. Org Lett. 2007. PMID: 17850093
Scalable Synthesis of Biologically Relevant Spirocyclic Pyrrolidines.
Melnykov KP, Artemenko AN, Ivanenko BO, Sokolenko YM, Nosik PS, Ostapchuk EN, Grygorenko OO, Volochnyuk DM, Ryabukhin SV. Melnykov KP, et al. Among authors: ostapchuk en. ACS Omega. 2019 Apr 24;4(4):7498-7515. doi: 10.1021/acsomega.9b00896. eCollection 2019 Apr 30. ACS Omega. 2019. PMID: 31459845 Free PMC article.
Far Away from Flatland. Synthesis and Molecular Structure of Dihetera[3.3.n]propellanes and Trihetera[3.3.n]propellanes: Advanced Analogues of Morpholine/Piperazine.
Sokolenko YM, Yurov YY, Vashchenko BV, Hryshchuk OV, Filimonova Y, Ostapchuk EN, Artemenko A, Zaremba OV, Grygorenko OO. Sokolenko YM, et al. Among authors: ostapchuk en. J Org Chem. 2019 Nov 1;84(21):13908-13921. doi: 10.1021/acs.joc.9b02067. Epub 2019 Sep 26. J Org Chem. 2019. PMID: 31509707
One-Pot Parallel Synthesis of Alkyl Sulfides, Sulfoxides, and Sulfones.
Bogolubsky AV, Moroz YS, Mykhailiuk PK, Ostapchuk EN, Rudnichenko AV, Dmytriv YV, Bondar AN, Zaporozhets OA, Pipko SE, Doroschuk RA, Babichenko LN, Konovets AI, Tolmachev A. Bogolubsky AV, et al. Among authors: ostapchuk en. ACS Comb Sci. 2015 Jun 8;17(6):348-54. doi: 10.1021/acscombsci.5b00024. Epub 2015 May 13. ACS Comb Sci. 2015. PMID: 25932994