Porta O - Search Results

1

Free-radical addition to ketimines generated in situ. New one-pot synthesis of quaternary alpha-aminoamides promoted by a H2O2/TiCl4-Zn/HCONH2 system.

Pastori N, Greco C, Clerici A, Punta C, Porta O. Pastori N, et al. Among authors: porta o. Org Lett. 2010 Sep 3;12(17):3898-901. doi: 10.1021/ol1015916. Org Lett. 2010. PMID: 20695448

2

One-pot four-component reaction: aqueous TiCl3/PhN2+-mediated alkyl radical addition to imines generated in situ.

Cannella R, Clerici A, Pastori N, Regolini E, Porta O. Cannella R, et al. Among authors: porta o. Org Lett. 2005 Feb 17;7(4):645-8. doi: 10.1021/ol047595d. Org Lett. 2005. PMID: 15704915

3

Free-radical version of the strecker synthesis of alpha-aminoamides promoted by aqueous H2O2/TiCl3/HCONH2 system.

Cannella R, Clerici A, Panzeri W, Pastori N, Punta C, Porta O. Cannella R, et al. Among authors: porta o. J Am Chem Soc. 2006 Apr 26;128(16):5358-9. doi: 10.1021/ja061092g. J Am Chem Soc. 2006. PMID: 16620104

4

A new one-pot, four-component synthesis of 1,2-amino alcohols: TiCl3/t-BuOOH-mediated radical hydroxymethylation of imines.

Clerici A, Ghilardi A, Pastori N, Punta C, Porta O. Clerici A, et al. Among authors: porta o. Org Lett. 2008 Nov 6;10(21):5063-6. doi: 10.1021/ol802244n. Epub 2008 Oct 15. Org Lett. 2008. PMID: 18855404

5

Reactivity of methyl mandelate-Ti(IV)-enediolate: oxidative homocoupling versus aldol and direct Mannich-type syn-diastereoselective condensation.

Clerici A, Pastori N, Porta O. Clerici A, et al. Among authors: porta o. J Org Chem. 2005 May 13;70(10):4174-6. doi: 10.1021/jo048279f. J Org Chem. 2005. PMID: 15876113

6

Key role of Ti(IV) in the selective radical-radical cross-coupling mediated by the Ingold-Fischer effect.

Spaccini R, Pastori N, Clerici A, Punta C, Porta O. Spaccini R, et al. Among authors: porta o. J Am Chem Soc. 2008 Dec 31;130(52):18018-24. doi: 10.1021/ja807613q. J Am Chem Soc. 2008. PMID: 19049431

7

Strict versus Liberal Use of Sentinel Node Biopsy in Breast Cancer Surgery: Any Clinical Outcome Differences? A 20-Year Clinical Experience.

Barco I, García-Font M, García-Fdez A, Fraile M, Vallejo E, Vidal M, González S, González C, Mitru CB, Porta O, Sanz CC. Barco I, et al. Among authors: porta o. Breast Care (Basel). 2024 Feb;19(1):18-26. doi: 10.1159/000533731. Epub 2023 Sep 16. Breast Care (Basel). 2024. PMID: 38384490

8

Dopamine receptors D1 and D2 show prognostic significance and potential therapeutic applications for endometrial cancer patients.

Español P, Rovira R, Caruana P, Luna-Guibourg R, Soler C, Teixeira N, Rodríguez F, Gallardo A, Edwards M, Porta O, Gámez M, Sánchez O, Llurba E, Corchero JL, Céspedes MV. Español P, et al. Among authors: porta o. Gynecol Oncol. 2023 Sep;176:25-35. doi: 10.1016/j.ygyno.2023.06.019. Epub 2023 Jul 11. Gynecol Oncol. 2023. PMID: 37437489 Free article.

9

COVID-19 Incidence and Mortality in Patients Operated on for Breast Cancer. Comparison with the General Population.

Barco I, Chabrera C, García-Fernández A, Fraile M, Vidal C, Mitru CB, Porta O, García-Font M. Barco I, et al. Among authors: porta o. Clin Breast Cancer. 2023 Feb;23(2):135-142. doi: 10.1016/j.clbc.2022.11.002. Epub 2022 Nov 17. Clin Breast Cancer. 2023. PMID: 36503687 Free PMC article.

10

Impact of Laparoscopic Prolapse Repair in the Levator Hiatus Area.

Cassadó J, Huguet E, Carmona A, Oteros B, Pessarrodona A, Porta O. Cassadó J, et al. Among authors: porta o. J Minim Invasive Gynecol. 2022 Dec;29(12):1310-1316. doi: 10.1016/j.jmig.2022.08.002. Epub 2022 Aug 11. J Minim Invasive Gynecol. 2022. PMID: 35964943

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