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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1959 1
1971 1
1975 2
1976 1
1977 3
1979 2
1980 1
1981 6
1982 5
1983 6
1984 4
1985 3
1986 5
1987 6
1988 1
1989 6
1990 4
1991 3
1992 5
1993 8
1994 5
1995 2
1996 1
1997 4
1998 4
1999 5
2000 7
2001 4
2002 3
2003 13
2004 9
2005 12
2006 8
2007 6
2008 15
2009 12
2010 11
2011 10
2012 9
2013 13
2014 15
2015 11
2016 14
2017 7
2018 15
2019 12
2020 20
2021 10
2022 12
2023 0
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319 results
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Page 1
ElNFS1, a nitroreductase gene from Enterobacter ludwigii, confers enhanced detoxification and phytoremediation of 4-nitrobenzaldehyde in rice.
Li Z, Gao J, Tian Y, Wang B, Xu J, Fu X, Han H, Wang L, Zhang W, Wang Y, Deng Y, Gong Z, Peng R, Yao Q. Li Z, et al. Environ Pollut. 2022 Dec 1;314:120292. doi: 10.1016/j.envpol.2022.120292. Epub 2022 Sep 28. Environ Pollut. 2022. PMID: 36181935
4-nitrobenzaldehyde (4-NBA) is a widely used chemical intermediate for industrial application and an important photodegradation product of chloramphenicol. ...The phytoremediation assay revealed that transgenic plants could remove more 4-NBA from the m …
4-nitrobenzaldehyde (4-NBA) is a widely used chemical intermediate for industrial application and an important photodeg …
Streptavidin-Hosted Organocatalytic Aldol Addition.
Santi N, Morrill LC, Luk LYP. Santi N, et al. Molecules. 2020 May 25;25(10):2457. doi: 10.3390/molecules25102457. Molecules. 2020. PMID: 32466220 Free PMC article.
By attaching pyrrolidine to the valeric motif of biotin and introducing it to streptavidin (Sav), a protein-based organocatalytic system was created, and the aldol addition of acetone with p-nitrobenzaldehyde was tested. The conversion of substrate to product can be …
By attaching pyrrolidine to the valeric motif of biotin and introducing it to streptavidin (Sav), a protein-based organocatalytic system was …
Tyrosinase Inhibition by 4-Substituted Benzaldehydes with Electron-Withdrawing Groups.
Nihei KI, Kubo I. Nihei KI, et al. Appl Biochem Biotechnol. 2020 Aug;191(4):1711-1716. doi: 10.1007/s12010-020-03295-w. Epub 2020 Mar 24. Appl Biochem Biotechnol. 2020. PMID: 32212107
The oxidation of 4-t-butylcatechol catalyzed by mushroom tyrosinase was inhibited by 4-bromobenzaldehyde, 4-chlorobenzaldehyde, 4-fluorobenzaldehyde, 4-cyanobenzaldehyde, and 4-nitrobenzaldehyde with 50% inhibitory concentrations o …
The oxidation of 4-t-butylcatechol catalyzed by mushroom tyrosinase was inhibited by 4-bromobenzaldehyde, 4-chlorobenza …
Catalytically Active Multicompartment Micelles.
Ahmed E, Cho J, Friedmann L, Jang SS, Weck M. Ahmed E, et al. JACS Au. 2022 Sep 19;2(10):2316-2326. doi: 10.1021/jacsau.2c00367. eCollection 2022 Oct 24. JACS Au. 2022. PMID: 36311828 Free PMC article.
The catalytic activities of these MCM nanoreactors were systematically investigated using the aldol addition between 4-nitrobenzaldehyde and cyclohexanone in water as a model reaction. ...
The catalytic activities of these MCM nanoreactors were systematically investigated using the aldol addition between 4-nitrobenzal …
Electrostatic Switching of Stereoselectivity in Aldol Reactions.
Yu LJ, Coote ML. Yu LJ, et al. J Org Chem. 2021 Jul 2;86(13):9076-9083. doi: 10.1021/acs.joc.1c01032. Epub 2021 Jun 13. J Org Chem. 2021. PMID: 34121399
Density functional theory (DFT) has been employed in predicting the enantioselectivity of the aldol reaction between acetone and p-nitrobenzaldehyde catalyzed by proline and its derivatives Me(2)bdc-Pro (bdc = 1,4-benzenedicarboxylate) and Me(2)bpdc-Pro (bpdc …
Density functional theory (DFT) has been employed in predicting the enantioselectivity of the aldol reaction between acetone and p- …
Simple admixture of 4-nitrobenzaldehyde and 2,4-dimethylpyrrole for efficient colorimetric sensing of copper(II) ions.
Rajaswathi K, Jayanthi M, Rajmohan R, Anbazhagan V, Vairaprakash P. Rajaswathi K, et al. Spectrochim Acta A Mol Biomol Spectrosc. 2019 Apr 5;212:308-314. doi: 10.1016/j.saa.2019.01.014. Epub 2019 Jan 14. Spectrochim Acta A Mol Biomol Spectrosc. 2019. PMID: 30677599
An easily accessible chemo-probe based on physical mixture of 2,4-dimethylpyrrole and 4-nitrobenzaldehyde has been developed. Based on NMR spectroscopic analysis, catalyst free formation of dipyrromethane was observed in the physical mixture of chemo-probe. . …
An easily accessible chemo-probe based on physical mixture of 2,4-dimethylpyrrole and 4-nitrobenzaldehyde has been deve …
Molecular interactions in diffusion-controlled aldol condensation with mesoporous silica nanoparticles.
Kim YL, Evans JW, Gordon MS. Kim YL, et al. Phys Chem Chem Phys. 2022 May 4;24(17):10475-10487. doi: 10.1039/d2cp00952h. Phys Chem Chem Phys. 2022. PMID: 35441640
The aldol reaction of p-nitrobenzaldehyde in amino-catalyzed mesoporous silica nanoparticles (MSN) has revealed varying catalytic activity with the size of the pores of MSN. ...In this study, the potential energy surfaces corresponding to each intermolecular interac …
The aldol reaction of p-nitrobenzaldehyde in amino-catalyzed mesoporous silica nanoparticles (MSN) has revealed varying cataly …
Reaction of bis(phosphine)(hydrotris(3,5-dimethylpyrazolyl)borato)rhodium(I) with phenylacetylene, p-nitrobenzaldehyde, and triphenyltin hydride: structures of [Rh(Tp)(PPh(3))(2)], [Rh(Tp)(H)(C(2)Ph)(P(4-C(6)H(4)F)(3))], [Rh(Tp)(H)(COC(6)H(4)-4-NO(2))(PPh(3))], and [Rh(Tp)(H)(SnPh(3))(PPh(3))].
Cîrcu V, Fernandes MA, Carlton L. Cîrcu V, et al. Inorg Chem. 2002 Jul 29;41(15):3859-65. doi: 10.1021/ic0112037. Inorg Chem. 2002. PMID: 12132909
The complexes [Rh(Tp)(PPh(3))(2)] (1a) and [Rh(Tp)(P(4-C(6)H(4)F)(3))(2)] (1b) combine with PhC(2)H, 4-NO(2)-C(6)H(4)CHO and Ph(3)SnH to give [Rh(Tp)(H)(C(2)Ph)(PR(3))] (R = Ph, 2a; R = 4-C(6)H(4)F, 2b), [Rh(Tp)(H)(COC(6)H(4 …
The complexes [Rh(Tp)(PPh(3))(2)] (1a) and [Rh(Tp)(P(4-C(6)H(4)F)(3))(2)] (1b) combine with PhC(2)H, 4-NO(2)-C(6 …
A Recyclable Cu-MOF-74 Catalyst for the Ligand-Free O-Arylation Reaction of 4-Nitrobenzaldehyde and Phenol.
Leo P, Orcajo G, Briones D, Calleja G, Sánchez-Sánchez M, Martínez F. Leo P, et al. Nanomaterials (Basel). 2017 Jun 16;7(6):149. doi: 10.3390/nano7060149. Nanomaterials (Basel). 2017. PMID: 28621710 Free PMC article.
The activity and recyclability of Cu-MOF-74 as a catalyst was studied for the ligand-free C-O cross-coupling reaction of 4-nitrobenzaldehyde (NB) with phenol (Ph) to form 4-formyldiphenyl ether (FDE). ...
The activity and recyclability of Cu-MOF-74 as a catalyst was studied for the ligand-free C-O cross-coupling reaction of 4-nitrobe …
319 results