Category: 100-83-4

In 2019,Asian Journal of Chemistry included an article by Tripathi, Vishwa Deepak; Shukla, Akhilesh Kumar; Mohammed, Hasan Shamran. Application of 100-83-4. The article was titled 《Regioselective three component domino synthesis of polyhydrospiro[indoline-3,3′-pyrrolizine]-2-one via [3+2] cycloaddition reaction》. The information in the text is summarized as follows:

The synthesis and characterization of novel hexahydrospiro[indoline-3,3′-pyrrolizine]-2-one derivatives in good to excellent yields via [3+2] cycloaddtion reaction in regioselective manner was reported. These compounds were synthesized via multicomponent reaction of substituted 3-cinnamoyl-4-hydroxy-6-methyl-2H-pyran-2-one, isatin, L-proline at room temperature All the synthesized hexahydrospiro mols. were characterized by 1H and 13C NMR, IR spectra, mass spectra and elemental anal. Regioselectivity in synthesized mols. were also explained on the basis of secondary orbital interactions. A simple and facile methodol. was developed which has great importance in synthetic chem. In addition to this study using 3-Hydroxybenzaldehyde, there are many other studies that have used 3-Hydroxybenzaldehyde(cas: 100-83-4Application of 100-83-4) was used in this study.

3-Hydroxybenzaldehyde(cas: 100-83-4) can be used as a reactant along with ethyl acetoacetate and thiourea in the synthesis of corresponding dihydropyrimidine-2-thione (monastrol), using Yb(OTf)3 as a catalyst by Biginelli cyclocondensation reaction.Application of 100-83-4

Referemce:
Alcohol – Wikipedia,
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In 2022,Govindaraju, Santhosh; Daniel, Nobi Kunnathu; Tabassum, Sumaiya published an article in Materials Today: Proceedings. The title of the article was 《Sulfamic acid catalyzed grinding: A facile one-pot approach for the synthesis of polysubstituted pyrazoles under green conditions》.Application In Synthesis of 3-Hydroxybenzaldehyde The author mentioned the following in the article:

A competent, rapid and simple grinding procedure for the synthesis of pharmacol. relevant polysubstituted pyrazoles catalyzed by sulfamic acid was reported via multicomponent reaction of substituted benzaldehydes, 4-nitrophenylacetonitrile, hydrazine hydrate, Et acetoacetate under solvent-free reaction conditions. In this reported protocol, four different reactants featuring diverse functional groups were assembled in one pot, enabling the synthesis of more diverse mol. structures in a facile manner. In the experimental materials used by the author, we found 3-Hydroxybenzaldehyde(cas: 100-83-4Application In Synthesis of 3-Hydroxybenzaldehyde)

3-Hydroxybenzaldehyde(cas: 100-83-4) can be used as a reactant along with ethyl acetoacetate and thiourea in the synthesis of corresponding dihydropyrimidine-2-thione (monastrol), using Yb(OTf)3 as a catalyst by Biginelli cyclocondensation reaction.Application In Synthesis of 3-Hydroxybenzaldehyde

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Quality Control of 3-HydroxybenzaldehydeIn 2020 ,《Synthesis, spectral characterization and biological activity of some novel quinoline-substituted thiazolo[4,5-e]azepine derivatives》 appeared in Research Journal of Chemical Sciences. The author of the article were Ravi, Sharma; Kishore, Dharam. The article conveys some information:

A novel series of quinoline-substituted thiazolo(hetero)azepines I (R = Ph, 3-ClC6H4, 3-HOC6H4; X = NH, O, S) was synthesized via condensation of thiazolidinones II with o-phenylenediamine, o-aminophenol or o-aminothiophenol in the presence of glacial acetic acid in methanol. The compounds II were in turn synthesized by condensation of N-(4-oxo-2-phenylthiazolidin-3-yl)-2-(quinolin-8-yloxy)acetamide with various aromatic aldehydes. All novel compounds were characterized by spectroscopic methods (MASS, IR, 1H NMR) and elemental anal. The antimicrobial activity of these compounds has been studied using the micro dilution format.3-Hydroxybenzaldehyde(cas: 100-83-4Quality Control of 3-Hydroxybenzaldehyde) was used in this study.

3-Hydroxybenzaldehyde(cas: 100-83-4) is used as an ionophore, during the development of an highly selective and sensitive PVC membrane sensor, which can be used as a Tb3+ ion selective electrode.Quality Control of 3-Hydroxybenzaldehyde

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Quality Control of 3-HydroxybenzaldehydeIn 2020 ,《Synthesis and characterization of a novel and green rod-like magnetic ZnS/CuFe2O4/agar organometallic hybrid catalyst for the synthesis of biologically-active 2-amino-tetrahydro-4H-chromene-3-carbonitrile derivatives》 appeared in Applied Organometallic Chemistry. The author of the article were Bahrami, Shahrzad; Hassanzadeh-Afruzi, Fereshte; Maleki, Ali. The article conveys some information:

The magnetic biocompatible rod-like ZnS/CuFe2O4/agar organometallic hybrid catalyst was designed and prepared based on a natural macromol. (agar) through a green and convenient method using inexpensive, nontoxic, and easily available substances. Then, the as-prepared catalyst was characterized by several techniques such as Fourier transform-IR spectroscopy, energy-dispersive X-ray anal., SEM image, transmission electron microscopy, vibrating sample magnetometry curve, X-ray diffraction pattern, and thermogravimetric anal. Eventually, the catalytic application of the ZnS/CuFe2O4/agar nanobiocomposite was assessed in sequential Knoevenagel condensation-Michael addition reaction of dimedone, malononitrile, and different substituted aromatic aldehydes for the synthesis of 2-amino-tetrahydro-4H-chromene-3-carbonitrile derivatives Some notable strengths of this environmentally benign catalyst include simplicity of catalyst preparation and separation, affording desired products with satisfactory yields (81%-97%) in very short reaction times (3-18 min), and with no need for complicated work-up processes. Exptl. tests showed that the catalyst can be successfully reused after five sequential runs without significant reduction in its catalytic efficiency.3-Hydroxybenzaldehyde(cas: 100-83-4Quality Control of 3-Hydroxybenzaldehyde) was used in this study.

3-Hydroxybenzaldehyde(cas: 100-83-4) is used as an ionophore, during the development of an highly selective and sensitive PVC membrane sensor, which can be used as a Tb3+ ion selective electrode.Quality Control of 3-Hydroxybenzaldehyde

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

In 2019,Journal of the Iranian Chemical Society included an article by Maleki, Ali; Eskandarpour, Vahid. Recommanded Product: 3-Hydroxybenzaldehyde. The article was titled 《Design and development of a new functionalized cellulose-based magnetic nanocomposite: preparation, characterization, and catalytic application in the synthesis of diverse pyrano[2,3-c]pyrazole derivatives》. The information in the text is summarized as follows:

In this work, a facile protocol for the preparation of a new cellulose-based functionalized magnetic nanocomposite catalyst is described. The structure and morphol. of the prepared nanomaterial was characterized by SEM, energy-dispersive X-ray anal., X-ray diffraction patterns, and Fourier transform IR spectroscopy analyses. Then, its catalytic activity was investigated in the synthesis of 2,4-dihydropyrano[2,3-c]pyrazole I (R1 = CN, COOEt; R2 = H, 3-OH, 3-NO2, etc.; R3 = H, Me) and spiro[indoline-3,4′-pyrano[2,3-c] pyrazole derivatives II (R1 = CN, COOEt; R4 = 6-NO2, H, 5-Cl; R5 = H, Bn, Et, etc.) through a one-pot four-component reaction between isatin or aldehydes or acetophenones, ethylacetoacetate, hydrazine hydrate, and malononitrile or ethylcyanoacetate in short reaction times, high yields, and mild conditions. The nanocomposite was simply separated by an external magnet and reused several times without remarkable loss of activity. In the part of experimental materials, we found many familiar compounds, such as 3-Hydroxybenzaldehyde(cas: 100-83-4Recommanded Product: 3-Hydroxybenzaldehyde)

3-Hydroxybenzaldehyde(cas: 100-83-4) can be used as a reactant along with ethyl acetoacetate and thiourea in the synthesis of corresponding dihydropyrimidine-2-thione (monastrol), using Yb(OTf)3 as a catalyst by Biginelli cyclocondensation reaction.Recommanded Product: 3-Hydroxybenzaldehyde

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

The author of 《Fe3O4@FSM-16-SO3H as a novel magnetically recoverable nanostructured catalyst: preparation, characterization and catalytic application》 were Hashemi-Uderji, Somayeh; Abdollahi-Alibeik, Mohammad; Ranjbar-Karimi, Reza. And the article was published in Journal of Porous Materials in 2019. Name: 3-Hydroxybenzaldehyde The author mentioned the following in the article:

Fe3O4@FSM-16-SO3H was prepared as new magnetically recoverable catalyst and characterized by SEM, BET, XRD, EDS, VSM and FT-IR techniques. The catalytic activity was investigated in the reaction of various aldehydes, Et cyanoacetate, dimedone and ammonium acetate for the preparation of Polyhydroquinolines in one pot. This protocol suggests benefits in terms of higher yields and short reaction time. In addition, the catalyst could be separated using an external magnet and is reusable many times without significant loss of activity. In the experiment, the researchers used 3-Hydroxybenzaldehyde(cas: 100-83-4Name: 3-Hydroxybenzaldehyde)

3-Hydroxybenzaldehyde(cas: 100-83-4) is used as an ionophore, during the development of an highly selective and sensitive PVC membrane sensor, which can be used as a Tb3+ ion selective electrode.Name: 3-Hydroxybenzaldehyde

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

《Synthesis and antioxidant properties of some new thiazolyl coumarin derivatives》 was published in Green Chemistry Letters and Reviews in 2020. These research results belong to Bensalah, Donia; Mnasri, Aziza; Chakchouk-Mtibaa, A.; Mansour, Lamjed; Mellouli, L.; Hamdi, Naceur. COA of Formula: C7H6O2 The article mentions the following:

A three-component one-pot synthesis of new thiazolyl coumarins I (R = Ph, 4-O2NC6H4, 3-HOC6H4, etc.) was carried out by condensing 3-acetyl-4-hydroxycoumarin, benzaldehydes RCHO, thiourea and ammonium acetate at reflux in di-Me carbonate. The optimization details of the developed novel protocol are described. In addition, these compounds were also synthesized via another route in two steps. High atom-economy, excellent yields, simple procedure and mild reaction conditions are the important features of this one-pot protocol. The chem. structures of the newly synthesized compounds I were elucidated using IR, 1H NMR, 13C NMR spectroscopy. All the compounds I were screened for their antioxidant activities.3-Hydroxybenzaldehyde(cas: 100-83-4COA of Formula: C7H6O2) was used in this study.

3-Hydroxybenzaldehyde(cas: 100-83-4) can be used as a reactant along with ethyl acetoacetate and thiourea in the synthesis of corresponding dihydropyrimidine-2-thione (monastrol), using Yb(OTf)3 as a catalyst by Biginelli cyclocondensation reaction.COA of Formula: C7H6O2

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Akbarpour, Tahereh; Khazaei, Ardeshir; Yousefi Seyf, Jaber; Sarmasti, Negin published their research in Applied Organometallic Chemistry in 2021. The article was titled 《Synthesis of 1-aminoalkyl-2-naphthol derivatives using an engineered copper-based nanomagnetic catalyst (Fe3O4@CQD@Si(OEt)(CH2)3NH@CC@N3@phenylacetylene@Cu)》.Application In Synthesis of 3-Hydroxybenzaldehyde The article contains the following contents:

In the present study, a mol. level engineered-based method was used to synthesize a copper-based nanomagnetic catalyst (Fe3O4@CQD@Si(OEt)(CH2)3NH@CC@N3@phenylacetylene@Cu). The as-synthesized catalyst was characterized using different techniques, including IR, X-ray powder diffraction (XRD), field emission SEM (FESEM), transmission electron microscopy (TEM), energy-dispersive X-ray spectroscopy (EDX), EDX elemental mapping, induced coupled plasma (ICP), thermal gravimetric anal. (TGA), DTA, and a vibrating sample magnetometer (VSM). The Fe3O4 nanoparticles surface was protected using carbon quantum dots (CQDs) instead of conventional SiO2. The activity of the as-synthesized catalyst was evaluated in the synthesis of 1-aminoalkyl-2-naphthols derivatives, e.g., I. The solvent-free condition has short reaction time and high reaction yield, 87.5% after five cycles. How the reaction was triggered by the catalyst was determined by IR. Strong evidence was provided for the stability of the as-synthesized novel copper-based heterogeneous magnetic nanocatalyst. The effect of temperature and the amount of the catalyst (optimal reaction conditions) were determined using a systematic approach, namely, the design of experiment (DOE). The results came from multiple reactions, including the reaction of 3-Hydroxybenzaldehyde(cas: 100-83-4Application In Synthesis of 3-Hydroxybenzaldehyde)

3-Hydroxybenzaldehyde(cas: 100-83-4) can be used as a reactant along with ethyl acetoacetate and thiourea in the synthesis of corresponding dihydropyrimidine-2-thione (monastrol), using Yb(OTf)3 as a catalyst by Biginelli cyclocondensation reaction.Application In Synthesis of 3-Hydroxybenzaldehyde

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Olyaei, Abolfazl; Adl, Alireza; Vessally, Esmail published an article in 2021. The article was titled 《An efficient one-pot synthesis of novel 6-hydroxy-14-aryl-8H-dibenzo[a,i]xanthene-8,13(14H)-diones derived from lawsone》, and you may find the article in Research on Chemical Intermediates.Related Products of 100-83-4 The information in the text is summarized as follows:

An efficient and convenient procedure for the synthesis of novel 6-hydroxy-14-aryl-8H-dibenzo[a,i]xanthene-8,13(14H)-dione derivatives was developed by one-pot, three-component condensation reaction between 2-hydroxynaphthalene-1,4-dione, aromatic aldehydes and 2,3-naphthalenediol in glacial acetic acid under reflux conditions. This domino reaction implies Knoevenagel condensation, Michael addition, intramol. cyclization and dehydration. This reaction avoided tedious workup procedure due to the direct precipitation of products from the reaction medium. The notable features of this domino transformation were operational simplicity, clean reaction, easy handling, easy purification process and high yields of the products. In the part of experimental materials, we found many familiar compounds, such as 3-Hydroxybenzaldehyde(cas: 100-83-4Related Products of 100-83-4)

3-Hydroxybenzaldehyde(cas: 100-83-4) can be used as a reactant along with ethyl acetoacetate and thiourea in the synthesis of corresponding dihydropyrimidine-2-thione (monastrol), using Yb(OTf)3 as a catalyst by Biginelli cyclocondensation reaction.Related Products of 100-83-4

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Quality Control of 3-HydroxybenzaldehydeIn 2020 ,《Synthesis of 8-Aryl-7H-acenaphtho[1,2-d]imidazoles Using Fe3O4 NPs@GO@C4H8SO3H as a Green and Recyclable Magnetic Nanocatalyst》 appeared in Russian Journal of Organic Chemistry. The author of the article were Hasanzadeh, F.; Behbahani, F. K.. The article conveys some information:

A general procedure was developed for the rapid synthesis of 8-aryl-7H-acenaphtho[1,2-d]imidazoles in high yields using Fe3O4 NPs@GO@C4H8SO3H as a green and recyclable magnetic nanocatalyst under reflux conditions. The nanocatalyst was prepared and characterized by FT-IR, XRD, and EDX data. A variety of aromatic aldehydes underwent condensation with NH4OAc and acenaphthenequinone to give 8-aryl-7H-acenaphtho[1,2-d]imidazole derivatives The use of magnetic nanoparticles, easy separation of the catalyst with an external magnet, high yields, and short reaction times are the main advantages of this catalytic method.3-Hydroxybenzaldehyde(cas: 100-83-4Quality Control of 3-Hydroxybenzaldehyde) was used in this study.

3-Hydroxybenzaldehyde(cas: 100-83-4) is used as an ionophore, during the development of an highly selective and sensitive PVC membrane sensor, which can be used as a Tb3+ ion selective electrode.Quality Control of 3-Hydroxybenzaldehyde

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts