Category: 614-16-4

In 2019,Chemical Communications (Cambridge, United Kingdom) included an article by Xu, Kai; Liu, Hao; Hou, Yilin; Shen, Jiefeng; Liu, Delong; Zhang, Wanbin. Safety of 3-Oxo-3-phenylpropanenitrile. The article was titled 《A Pd-catalyzed asymmetric allylic substitution cascade via an asymmetric desymmetrization for the synthesis of bicyclic dihydrofurans》. The information in the text is summarized as follows:

A Pd-catalyzed asym. allylic substitution cascade of allylic meso-dicarbonates with 3-oxo-nitriles was developed for the synthesis of chiral bicyclic dihydrofurans bearing two vicinal carbon stereocenters. The reaction proceeded via an asym. desymmetrization processed with the desired products being obtained in high yields and with up to 97% ee. The reaction was performed on a gram-scale and the corresponding bicyclic dihydrofurans could undergo several transformations. The methodol. provided an efficient synthetic route to biol. active chiral bicyclic dihydrofurans derivatives After reading the article, we found that the author used 3-Oxo-3-phenylpropanenitrile(cas: 614-16-4Safety of 3-Oxo-3-phenylpropanenitrile)

3-Oxo-3-phenylpropanenitrile(cas: 614-16-4) has been used to produce 2-benzoyl-3-furan-2-yl-acrylonitrile. It is an active methylene compound, useful in heterocyclic synthesis, e.g. polyfunctional pyridines and pyrimidines.Safety of 3-Oxo-3-phenylpropanenitrile

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Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts

COA of Formula: C9H7NOIn 2019 ,《Highly efficient thermally activated delayed fluorescence emitter developed by replacing carbazole with 1,3,6,8-tetramethyl-carbazole》 was published in Frontiers in Chemistry (Lausanne, Switzerland). The article was written by Cai, Jia-Lin; Liu, Wei; Wang, Kai; Chen, Jia-Xiong; Shi, Yi-Zhong; Zhang, Ming; Zheng, Cai-Jun; Tao, Si-Lu; Zhang, Xiao-Hong. The article contains the following contents:

Carbazole (Cz) is the one of the most popular electron donors to develop thermally activated delayed fluorescence (TADF) emitters, but addnl. groups are generally required in the mols. to enhance the steric hindrance between Cz and electron acceptor segments. To address this issue, we replaced Cz with its derivative 1,3,6,8-tetramethyl-carbazole (tMCz) to develop TADF emitters. Two novel compounds, 6-(4-(carbazol-9-yl)phenyl)-2,4-diphenylnicotinonitrile (CzPN) and 2,4-diphenyl-6-(4-(1,3,6,8-tetramethyl-carbazol-9-yl)phenyl) nicotinonitrile (tMCzPN) were designed and synthesized accordingly. With the same and simple mol. framework, tMCzPN successfully exhibits TADF behavior, while CzPN is a non-TADF fluorophor, as the addnl. steric hindrance of Me groups leads to a more twisted structure of tMCzPN. In the organic light-emitting diodes (OLEDs), tMCzPN exhibits extremely high forward-viewing maximum external quantum efficiency of 26.0%, without any light out-coupling enhancement, which is significantly higher than that of 5.3% for CzPN. These results indicate that tMCzPN is an excellent TADF emitter and proves that tMCz is a more appropriate candidate than Cz to develop TADF emitters. In the part of experimental materials, we found many familiar compounds, such as 3-Oxo-3-phenylpropanenitrile(cas: 614-16-4COA of Formula: C9H7NO)

3-Oxo-3-phenylpropanenitrile(cas: 614-16-4) has been used in the synthesis of substituted naphtho[1,8-bc]pyrans. It was also used as building block in the preparation of 4H-pyrans, 2-pyridones, furans and carbocyclics.COA of Formula: C9H7NO

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Nitrile – Wikipedia,
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《Enantioselective dearomative [3+2] annulation of 5-amino-isoxazoles with quinone monoimines》 was published in Chemical Communications (Cambridge, United Kingdom) in 2020. These research results belong to Liu, Hui; Yan, Yingkun; Zhang, Jiayan; Liu, Min; Cheng, Shaobing; Wang, Zhouyu; Zhang, Xiaomei. Computed Properties of C9H7NO The article mentions the following:

The first enantioselective dearomative [3+2] annulation of 5-aminoisoxazoles with quinone monoimines was realized using a chiral phosphoric acid as catalyst. Various novel (bridged) isoxazoline fused dihydrobenzofurans bearing two continuous quaternary stereocenters were achieved in moderate to good yields (up to 94%) with moderate to good enantioselectivities (up to 98% ee). The absolute configurations of two products were assigned by X-ray crystal structural analyses and a plausible reaction mechanism was proposed. In the part of experimental materials, we found many familiar compounds, such as 3-Oxo-3-phenylpropanenitrile(cas: 614-16-4Computed Properties of C9H7NO)

3-Oxo-3-phenylpropanenitrile(cas: 614-16-4) has been used to produce 2-benzoyl-3-furan-2-yl-acrylonitrile. It is an active methylene compound, useful in heterocyclic synthesis, e.g. polyfunctional pyridines and pyrimidines.Computed Properties of C9H7NO

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In 2022,Liu, Wei; Zhang, Le; Liu, Ye; Fan, Shi-Lu; Dai, Jian-Jun; Tao, Wei; Zhu, Hui-Xia; Xiao, Hua published an article in Chemical Communications (Cambridge, United Kingdom). The title of the article was 《Chemoselective tandem SN2’/SN2”/inter- or intramolecular Diels-Alder reaction of γ-vinyl MBH carbonates with phenols and o-hydroxychalcones》.Recommanded Product: 3-Oxo-3-phenylpropanenitrile The author mentioned the following in the article:

An unprecedented consecutive SN2’/SN2” addition of phenol to γ-vinyl MBH carbonate formed a reactive diene intermediate, followed by a dimerization/elimination process to give functionalized exocyclohexenes I [R = (CF3)2CH, Ph, 2-MeC6H4, etc.] with excellent chemoselectivity. When using o-hydroxychalcones as pronucleophiles, an SN2’/SN2”/intramol. Diels-Alder reaction sequence occurred, selectively producing a series of pharmaceutically intriguing tricyclic chromane derivatives II [R1 = H, 4-Me, 2-Cl, etc.; R2 = OEt, Ph, 1-naphthyl, etc.] with good diastereoselectivity. The good nucleophilicity and fair nucleofugicity exhibited by phenoxy anion played a pivotal role in the SN2” addition step. In the experiment, the researchers used 3-Oxo-3-phenylpropanenitrile(cas: 614-16-4Recommanded Product: 3-Oxo-3-phenylpropanenitrile)

3-Oxo-3-phenylpropanenitrile(cas: 614-16-4) has been used to produce 2-benzoyl-3-furan-2-yl-acrylonitrile. It is an active methylene compound, useful in heterocyclic synthesis, e.g. polyfunctional pyridines and pyrimidines.Recommanded Product: 3-Oxo-3-phenylpropanenitrile

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Nitrile – Wikipedia,
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《Organocatalytic Enantioselective Aminoalkylation of 5-Aminopyrazole Derivatives with Cyclic Imines》 was written by Carceller-Ferrer, Laura; Gonzalez del Campo, Aleix; Vila, Carlos; Blay, Gonzalo; Munoz, M. Carmen; Pedro, Jose R.. Product Details of 614-16-4 And the article was included in European Journal of Organic Chemistry in 2020. The article conveys some information:

In this communication, an efficient asym. aminoalkylation of 5-aminopyrazole derivatives with cyclic benzoxathiazine 2,2-dioxides catalyzed by a quinine-derived squaramide in dichloromethane has been established. This is the first example of 5-aminopyrazole derivatives in asym. catalysis. A variety of chiral sulfamidates bearing an aminopyrazole moiety were obtained in good yields (up to 98%) and moderate to excellent enantioselectivities (up to 99%ee).3-Oxo-3-phenylpropanenitrile(cas: 614-16-4Product Details of 614-16-4) was used in this study.

3-Oxo-3-phenylpropanenitrile(cas: 614-16-4) has been used to produce 2-benzoyl-3-furan-2-yl-acrylonitrile. It is an active methylene compound, useful in heterocyclic synthesis, e.g. polyfunctional pyridines and pyrimidines.Product Details of 614-16-4

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Nitrile – Wikipedia,
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Garcia-Monroy, Ricardo; Gonzalez-Calderon, Davir; Ramirez-Villalva, Alejandra; Mastachi-Loza, Salvador; Aguirre-de Paz, Jose G.; Fuentes-Benites, Aydee; Gonzalez-Romero, Carlos published their research in Journal of the Mexican Chemical Society in 2021. The article was titled 《Synthesis of novel benzylic 1,2,3-triazole-4-carboxamides and their in vitro activity against clinically common fungal species》.Formula: C9H7NO The article contains the following contents:

A library of novel benzylic 1,2,3-triazole-4-carboxamides I (R = Ph, 4-methylphenyl, 4-phenylphenyl; R1 = 4-methoxyphenyl, 2,6-dichlorophenyl, 2H-1,3-benzodioxol-5-yl, etc.) were obtained with acceptable yields via a one-pot procedure. The series of compounds I was screened for fungicidal activity and evaluated in vitro against four filamentous fungi and four Candida species. The former consisted of Aspergillus fumigatus, Trichosporon cutaneum, Rhizopus oryzae and Mucor hiemalis, and the latter consisted of C. krusei, C. albicans, C. utilis and C. glabrata. According to the in vitro assays, I (R = Ph, R1 = 2,6-dichlorophenyl; R = Ph, R1 = 2H-1,3-benzodioxol-5-yl) were the most efficient fungicidal agents (of all the test compounds) against R. oryzae, even better than the reference drug (itraconazole). Thus, I (R = Ph, R1 = 2,6-dichlorophenyl; R = Ph, R1 = 2H-1,3-benzodioxol-5-yl) represent important scaffolds that can be modified to increase antifungal activity. Addnl., they are candidates for complementary studies on the inhibition of clin. infections produced by Rhizopus spp. strains.3-Oxo-3-phenylpropanenitrile(cas: 614-16-4Formula: C9H7NO) was used in this study.

3-Oxo-3-phenylpropanenitrile(cas: 614-16-4) has been used to produce 2-benzoyl-3-furan-2-yl-acrylonitrile. It is an active methylene compound, useful in heterocyclic synthesis, e.g. polyfunctional pyridines and pyrimidines.Formula: C9H7NO

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《Asymmetric Alkylation of Ketones Catalyzed by Engineered TrpB》 was written by Watkins-Dulaney, Ella J.; Dunham, Noah P.; Straathof, Sabine; Turi, Soma; Arnold, Frances H.; Buller, Andrew R.. Electric Literature of C9H7NOThis research focused onTrpB ketone alkylation catalysis propiophenone; asymmetric catalysis; biocatalysis; directed evolution; ketones; nitrogen heterocycles. The article conveys some information:

The β-subunit of tryptophan synthase (TrpB) catalyzes a PLP-mediated β-substitution reaction between indole and serine to form -Trp. A succession of TrpB protein engineering campaigns to expand the enzyme′s nucleophile substrate range has enabled the biocatalytic production of diverse non-canonical amino acids (ncAAs). Here, we show that ketone-derived enolates can serve as nucleophiles in the TrpB reaction to achieve the asym. alkylation of ketones, an outstanding challenge in synthetic chem. We engineered TrpB by directed evolution to catalyze the asym. alkylation of propiophenone and 2-fluoroacetophenone with a high degree of selectivity. In reactions with propiophenone, preference for the opposite product diastereomer emerges over the course of evolution, demonstrating that full control over the stereochem. at the new chiral center can be achieved. The addition of this new reaction to the TrpB platform is a crucial first step toward the development of efficient methods to synthesize non-canonical prolines and other chirally dense nitrogen heterocycles. In the part of experimental materials, we found many familiar compounds, such as 3-Oxo-3-phenylpropanenitrile(cas: 614-16-4Electric Literature of C9H7NO)

3-Oxo-3-phenylpropanenitrile(cas: 614-16-4) has been used in the synthesis of substituted naphtho[1,8-bc]pyrans. It was also used as building block in the preparation of 4H-pyrans, 2-pyridones, furans and carbocyclics.Electric Literature of C9H7NO

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Nitrile – Wikipedia,
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Category: nitriles-buliding-blocksIn 2020 ,《Synthesis, Characterization, Antimicrobial Activity and Anticancer of Some New Pyrazolo[1,5-a]pyrimidines and Pyrazolo[5,1-c]1,2,4-triazines》 appeared in Medicinal Chemistry (Sharjah, United Arab Emirates). The author of the article were Hosny, Mona A.; Zaki, Yasser H.; Mokbel, Wafaa A.; Abdelhamid, Abdou O.. The article conveys some information:

Background: Pyrazole and its derivatives are known to exhibit significant biol. and pharmacol. activities such as anticancer, anti-inflammatory, antioxidant, antibacterial, analgesic, antiviral, antimicrobial, antifungal, anti-glycemic, antiamoebic, and antidepressive. Considering the immense biol. properties, pyrazole is one of the most widely studied nitrogen- containing heterocyclic nuclei. Fused pyrazole derivatives are composed of the pyrazole nucleus attached to other heterocyclic moieties. Objective: The objective of this article is the synthesis of some new pyrazolo[1,5-a]pyrimidine and pyrazolo[5,1-c]1,2,4-triazine derivatives with potential anticancer and antimicrobial activities. Methods: The in vitro growth inhibitory rates (%) and inhibitory growth activity (as measured by IC50) of the newly synthesized compounds were determined against the MCF-7 human breast carcinoma cell line in comparison with the well-known anticancer drug doxorubicin as the standard, using the MTT viability assay. The data generated were used to plot a dose-response curve from which the concentration (μM) of tested compounds required to kill 50% of the cell population (IC50) was determined Cytotoxic activity was expressed as the mean IC50 of three independent experiments The difference between inhibitory activities of all compounds with different concentrations was statistically significant p < 0.001. All compounds were structurally characterized by different spectroscopic techniques EI-MS, 1H-NMR, and 13C-NMR, and evaluated for their anticancer and antimicrobial activities (antibacterial and antifungal). Results: Several pyrazolo[1,5-a]pyrimidine derivatives were synthesized from the reaction of 2-(4- (5-amino-1H-pyrazol-3-yl)phenyl)-1H-indene-1,3(2H)-dione with the appropriate active methylene compounds in boiling ethanol. Also, pyrazolo[5,1-c]triazines were obtained through the reaction of 2-(4-(5-(chlorodiazenyl)-1H-pyrazol-3-yl)phenyl)-1H-indene-1,3(2H)-dione with various active methylene compounds in ethanol containing sodium acetate at 0-5 °C. The structures of the newly synthesized compounds were elucidated on the basis of elemental anal., spectral data, and alternative synthetic routes whenever possible. The newly synthesized compounds were evaluated for their antitumor activity against a breast cancer cell line (MCF-7) and a human colon cancer cell line (HCT-116). The results revealed that the tested compounds showed high variation in the inhibitory growth rates and activities against the tested tumor cell lines. All newly synthesized compounds screen towards microorganisms e.g. Gram-neg. bacteria, Gram-pos. bacteria, and Fungi. Conclusion: 2-(4-(5-Amino-1H-pyrazol-3-yl)phenyl)isoindoline-1,3-dione proved to be a useful precursor for the synthesis of various pyrazolo[1,5-a]pyrimidine and pyrazolo[5,1-c]-1,2,4-triazines. The structures of the newly synthesized compounds were confirmed by spectral data and elemental analyses. The newly synthesized compounds were tested in vitro against the MCF-7, HCT-116 human cancer cell line and compared with doxorubicin as the standard, using the MTT viability assay. Most of the tested compounds were found to have moderate to high anticancer activity. The results came from multiple reactions, including the reaction of 3-Oxo-3-phenylpropanenitrile(cas: 614-16-4Category: nitriles-buliding-blocks)

3-Oxo-3-phenylpropanenitrile(cas: 614-16-4) has been used in the synthesis of substituted naphtho[1,8-bc]pyrans. It was also used as building block in the preparation of 4H-pyrans, 2-pyridones, furans and carbocyclics.Category: nitriles-buliding-blocks

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Nitrile – Wikipedia,
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Mokhtar, Mohamed; Alghamdi, Khadijah S.; Ahmed, Nesreen S.; Bakhotmah, Dina; Saleh, Tamer S. published their research in Journal of Enzyme Inhibition and Medicinal Chemistry in 2021. The article was titled 《Design and green synthesis of novel quinolinone derivatives of potential anti-breast cancer activity against MCF-7 cell line targeting multi-receptor tyrosine kinases》.Name: 3-Oxo-3-phenylpropanenitrile The article contains the following contents:

A new set of 4,6,7,8-tetrahydroquinolin-5(1H)-ones were designed as cytotoxic agents against breast cancer cell line (MCF-7) and synthesized under ultrasonic irradiation using chitosan decorated copper nanoparticles (CS/CuNPs) catalyst. The new compounds , , , and exhibited the most potent cytotoxic activity of IC50 values (0.002 – 0.004μM) comparing to Staurosporine of IC50; 0.005μM. The latter derivatives exhibited a promising safety profile against the normal human WI38 cells of IC50 range 0.0149 – 0.048μM. Furthermore, the most promising cytotoxic compounds , were evaluated as multi-targeting agents against the RTK protein kinases; EGFR, HER-2, PDGFR-β, and VEGFR-2. Compound 4j showed promising inhibitory activity against HER-2 and PDGFR-β of IC50 values 0.17 x 10-3, 0.07 x 10-3μM in comparison with the reference drug sorafenib of IC50; 0.28 x 10-3, 0.13 x 10-3μM, resp. In addition, induced apoptotic effect and cell cycle arrest at G2/M phase preventing the mitotic cycle in MCF-7 cells. In the part of experimental materials, we found many familiar compounds, such as 3-Oxo-3-phenylpropanenitrile(cas: 614-16-4Name: 3-Oxo-3-phenylpropanenitrile)

3-Oxo-3-phenylpropanenitrile(cas: 614-16-4) has been used to produce 2-benzoyl-3-furan-2-yl-acrylonitrile. It is an active methylene compound, useful in heterocyclic synthesis, e.g. polyfunctional pyridines and pyrimidines.Name: 3-Oxo-3-phenylpropanenitrile

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Nitrile – Wikipedia,
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In 2019,Chemical Communications (Cambridge, United Kingdom) included an article by Echemendia, Radell; da Silva, Gustavo P.; Kawamura, Meire Y.; de la Torre, Alexander F.; Correa, Arlene G.; Ferreira, Marco A. B.; Rivera, Daniel G.; Paixao, Marcio W.. COA of Formula: C9H7NO. The article was titled 《A stereoselective sequential organocascade and multicomponent approach for the preparation of tetrahydropyridines and chimeric derivatives》. The information in the text is summarized as follows:

A stereoselective multicomponent approach leading to a novel class of pentasubstituted tetrahydropyridines was described. Variation of the components enabled the incorporation of peptide, sugar and steroid moieties to access chimeric derivatives DFT calculations provided insights about the unprecedented high diastereoselectivity of the MCR.3-Oxo-3-phenylpropanenitrile(cas: 614-16-4COA of Formula: C9H7NO) was used in this study.

3-Oxo-3-phenylpropanenitrile(cas: 614-16-4) has been used to produce 2-benzoyl-3-furan-2-yl-acrylonitrile. It is an active methylene compound, useful in heterocyclic synthesis, e.g. polyfunctional pyridines and pyrimidines.COA of Formula: C9H7NO

Referemce:
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts