Alcohols-buliding-blocks

Xanthan gum modified fish gelatin and binary culture modulates the metabolism of probiotics in fermented milk mainly via amino acid metabolism pathways was written by Le, Yi;Yang, Hongshun. And the article was included in Food Research International in 2022.Recommanded Product: 1,2-Propanediol This article mentions the following:

1H NMR combined with multivariate data anal. were applied to investigate the effects of fish gelatin (FG) addition and co-culture of Lactobacillus acidophilus LA-5 (La-5) and Bifidobacterium lactis BB-12 (Bb-12) on the growth and metabolic pathways of the probiotics themselves. The results showed that the addition of FG had no significant effects on the growth of probiotics, but co-culture did promote the growth of probiotics, especially for Bb-12 (up to 2 log CFU/mL). FG addition inhibited amino acids synthesis and TCA cycling in Lacticaseibacillus paracasei subsp. paracasei CASEI 431 (L431) to some extent. However, for the single La-5 strain, these pathways were promoted. As for mixed bacterial cultures, Bb-12 promoted amino acids metabolism, sugar transport and energy metabolism in La-5. These findings suggested that the metabolic profile of probiotic bacteria can be adequately explained by metabolic pathway anal., which also provides theor. guidance for the industrialization of functional fermented milk. In the experiment, the researchers used many compounds, for example, 1,2-Propanediol (cas: 57-55-6Recommanded Product: 1,2-Propanediol).

1,2-Propanediol (cas: 57-55-6) belongs to alcohols. The oxygen atom of the strongly polarized O鈥旽 bond of an alcohol pulls electron density away from the hydrogen atom. This polarized hydrogen, which bears a partial positive charge, can form a hydrogen bond with a pair of nonbonding electrons on another oxygen atom. A multistep synthesis may use Grignard-like reactions to form an alcohol with the desired carbon structure, followed by reactions to convert the hydroxyl group of the alcohol to the desired functionality.Recommanded Product: 1,2-Propanediol

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Antibacterial, antioxidative and sensory properties of Ziziphora clinopodioides-Rosmarinus officinalis essential oil nanoencapsulated using sodium alginate in raw lamb burger patties was written by Karimifar, Pourya;Saei-Dehkordi, S. Siavash;Izadi, Zahra. And the article was included in Food Bioscience in 2022.Electric Literature of C10H14O This article mentions the following:

This study was aimed to encapsulate Ziziphora clinopodioides-Rosmarinus officinalis essential oil (Z-REO) using sodium alginate (NaAlg) and to evaluate its performance on antimicrobial and antioxidative activities and sensory attributes in lamb burger patties during cold storage for 12 days. GC-MS anal. of Z-REO indicated carvacrol (21.5%) and thymol (16.9%) were the major components. SEM images showed the formation of encapsulated particles. The presence of encapsulated Z-REO in NaAlg was proved based on the increase in band intensity of FTIR spectra. By increasing mass ratios of NaAlg:Z-REO from 1:1 to 2:1, and 4:1, encapsulation efficiency was increased. Average zeta-potential values (mV) of the mass ratios 4:1 and 2:1 were -48.67 and -44.83, indicating the stability of encapsulated particles. The average size of particles ranged from 159.14 nm to 256.14 nm. The results showed that the encapsulated nanoparticles could markedly decrease the growth of inoculated Escherichia coli O157:H7 and Staphylococcus aureus and delay the lipid oxidation of lamb patties compared to the control samples and in samples with free Z-REO. Furthermore, nanoparticles efficiently decreased discoloration and off-odor development in the patties. Therefore, NaAlg-Z-REO nanoparticles could efficiently reduce bacterial growth and oxidative or sensory deterioration of lamb patties during storage. In the experiment, the researchers used many compounds, for example, 5-Isopropyl-2-methylphenol (cas: 499-75-2Electric Literature of C10H14O).

5-Isopropyl-2-methylphenol (cas: 499-75-2) belongs to alcohols. Alkyl halides are often synthesized from alcohols, in effect substituting a halogen atom for the hydroxyl group. A multistep synthesis may use Grignard-like reactions to form an alcohol with the desired carbon structure, followed by reactions to convert the hydroxyl group of the alcohol to the desired functionality.Electric Literature of C10H14O

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Growth of hafnium dioxide thin films by MOCVD using a new series of cyclopentadienyl hafnium compounds was written by Carta, Giovanni;El Habra, Naida;Rossetto, Gilberto;Torzo, Giacomo;Crociani, Laura;Natali, Marco;Zanella, Pierino;Cavinato, Gianni;Matterello, Valentina;Rigato, Valentino;Kaciulis, Saulius;Mezzi, Alessio. And the article was included in Chemical Vapor Deposition in 2007.COA of Formula: C6H15NO This article mentions the following:

Thin films of HfO₂ are grown by metal-organic (MO)CVD on Si(001) and fused quartz substrates at 400-500 掳C, using a new series of bis-cyclopentadienyl bis-amino-alkoxide hafnium precursors, namely [(C₅H₅)₂Hf{OC(CH₃)₂CH₂N (CH₃)₂}₂] and [(C₅H₅)₂Hf{OCH(CH₃)CH₂N(CH₃)₂}₂], stable in air because of their strong coordination to the metal center. The films obtained are investigated by X-ray diffraction (XRD), XPS, Rutherford backscattering spectroscopy (RBS), and at. force microscopy (AFM). Monoclinic phase HfO₂ (baddeleyite) films, characterized by a correct stoichiometric ratio and a granular surface morphol. with a roughness/thickness ratio that decreases with increasing deposition rate, are obtained. In the experiment, the researchers used many compounds, for example, 1-(Dimethylamino)-2-methylpropan-2-ol (cas: 14123-48-9COA of Formula: C6H15NO).

1-(Dimethylamino)-2-methylpropan-2-ol (cas: 14123-48-9) belongs to alcohols. Similar to water, an alcohol can be pictured as having an sp3 hybridized tetrahedral oxygen atom with nonbonding pairs of electrons occupying two of the four sp3 hybrid orbitals. A multistep synthesis may use Grignard-like reactions to form an alcohol with the desired carbon structure, followed by reactions to convert the hydroxyl group of the alcohol to the desired functionality.COA of Formula: C6H15NO

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Diet impacts on the biological aspects of pink bollworm, Pectinophora gossypiella (Lepidoptera: Gelechiidae) under controlled laboratory conditions was written by Ihsan, Arbab;Khan, Khalid Ali;Sagir, Muhammad;Nawaz, Ahmad;Fiaz, Sajid;Yasmin, Farkhanda;Rasheed, Majeeda;Ali, Habib;Shaheen, Musarrat;Mahmoud, Samy F.;Sayed, Samy;Ur Rahman, Shafeeq;Bilal, Yasir;Ramzan, Muhammad;Nazir, Talha;Khan, Shumaila;Waqas, Muhammad Mohsin;Tayyib, Muhammad;Hussain, Fiaz;Ali, Muhammad Yousaf. And the article was included in PLoS One in 2021.Formula: C18H32CaN2O10 This article mentions the following:

Pink bollworm, Pectinophora gossypiella (Lepidoptera: Gelechiidae) is a native pest of Asia and preferably invasion on cotton (Gossypium hirsutum L.) crop as a commendatory host plant. Com., G. hirsutum is known as white gold and is an important cash crop all over the globe. Limited studies were published to focus on certain dietary compositions against different cotton pests. Therefore, the present study was undertaken in the laboratory under controlled conditions (temperature: 27 卤 2掳C and relative humidity: 60 卤 10%) to determine the impact of three different treatment diets (wheat germ meal, okra, and chickpea) on the biol. aspects (lifetime, developmental period) of P. gossypiella. Results revealed that the shortest larval time of P. gossypiella was observed on the okra feed diet while the longest period was recorded on the wheat germ diet. Meanwhile, the pupation delay was noted on the wheat germ diet. The dietary influence was also observed on adult stages of female and male P. gossypiella (43.00 and 37.50 days resp.) and compared with a standard diet (56.50 and 52.50 days resp.). Furthermore, larval weighed more on the okra and chickpea diet followed by the wheat germ diet, whereas highest pupal weight was observed on the standard diet followed by the chickpea diet and okra diet. Developmental parameters were significantly variant across all treatment diets, whereas the higher significant difference was reported on the okra diet. Therefore, the existing data of this study offers fruitful interventions for the future as a modified diet for large-scale and rapid mass production of P. gossypiella larvae. In the experiment, the researchers used many compounds, for example, Calcium (R)-3-(2,4-dihydroxy-3,3-dimethylbutanamido)propanoate (cas: 137-08-6Formula: C18H32CaN2O10).

Calcium (R)-3-(2,4-dihydroxy-3,3-dimethylbutanamido)propanoate (cas: 137-08-6) belongs to alcohols. A strong base can deprotonate an alcohol to yield an alkoxide ion (R鈥昈鈭?. For example, sodamide (NaNH2), a very strong base, abstracts the hydrogen atom of an alcohol. A multistep synthesis may use Grignard-like reactions to form an alcohol with the desired carbon structure, followed by reactions to convert the hydroxyl group of the alcohol to the desired functionality.Formula: C18H32CaN2O10

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Management of sexuality, intimacy, and menopause symptoms in patients with ovarian聽cancer. was written by Whicker, Margaret;Black, Jonathan;Altwerger, Gary;Menderes, Gulden;Feinberg, Jacqueline;Ratner, Elena. And the article was included in American journal of obstetrics and gynecology in 2017.HPLC of Formula: 128607-22-7 This article mentions the following:

Issues of sexuality, intimacy, and early menopause significantly impact the quality of life of patients following the diagnosis and treatment of ovarian cancer. These are undertreated problems. Successful treatment requires the provider’s awareness of the problem, ability to identify it, and willingness to treat it. Unfortunately many providers do not address these issues in the pretreatment or perioperative period. Furthermore, patients do not often alert their providers to their symptoms. While systemic hormone therapy may improve many of the issues, they are not appropriate for all patients given their action on estrogen receptors. However, other nonhormonal treatments exist including selective serotonin reuptake inhibitors, antiepileptics, natural remedies, and pelvic floor physical therapy. In addition psychological care and the involvement of the partner can be helpful in managing the sexual health concerns of these patients. At the time of diagnosis or at initial consultation, women should be informed of the potential physiologic, hormonal, and psychosocial effects of ovarian cancer on sexuality and that there is a multimodal approach to dealing with symptoms. In the experiment, the researchers used many compounds, for example, (Z)-2-(4-(4-Chloro-1,2-diphenylbut-1-en-1-yl)phenoxy)ethan-1-ol (cas: 128607-22-7HPLC of Formula: 128607-22-7).

(Z)-2-(4-(4-Chloro-1,2-diphenylbut-1-en-1-yl)phenoxy)ethan-1-ol (cas: 128607-22-7) belongs to alcohols. Alkyl halides are often synthesized from alcohols, in effect substituting a halogen atom for the hydroxyl group. The most common reactions of alcohols can be classified as oxidation, dehydration, substitution, esterification, and reactions of alkoxides.HPLC of Formula: 128607-22-7

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Spectroscopic analysis and molecular structures of mononuclear bis(t-butyltrithiocarbonato)-nickel, -palladium and (t-butyltrithiocarbonato)(t-butylthiolato)platinum dimer was written by El-khateeb, Mohammad;Moriyama, Hayato;Yoshida, Yukihiro;Kitagawa, Hiroshi. And the article was included in Inorganica Chimica Acta in 2021.Application of 29364-29-2 This article mentions the following:

Treatment of the bis(triphenylphosphine)dichlorometal (PPh₃)₂MCl₂ (M = Ni, Pd, Pt) with the trithiocarbonato anion (Bu^tSCS^–₂) gave products depending on the metal center. In case of nickel, the product is Ni(魏²S,S-S₂CSBu^t)₂ (1) while for the palladium case, a similar complex Pd(魏²S,S-S₂CSBu^t)₂ (2) was obtained in addition to the dithiocarbonato complex (PPh₃)₂Pd(魏²S,S-S₂C:O). However, the platinum reaction gave two products, a dimeric species Pt₂(渭-SBu^t)₂(魏²S,S-S₂CSBu^t)₂ (3) and the known trithiocarbonato complex (PPh₃)₂Pt(魏²S,S-S₂C:S). These products were characterized by IR, ¹H, ¹³C{¹H} NMR and UV-Vis spectroscopy. Crystal structures of these complexes were determined by single crystal x-ray diffraction measurements. In the experiment, the researchers used many compounds, for example, Sodium 2-methyl-2-propanethiolate (cas: 29364-29-2Application of 29364-29-2).

Sodium 2-methyl-2-propanethiolate (cas: 29364-29-2) belongs to alcohols. Similar to water, an alcohol can be pictured as having an sp3 hybridized tetrahedral oxygen atom with nonbonding pairs of electrons occupying two of the four sp3 hybrid orbitals. The most common reactions of alcohols can be classified as oxidation, dehydration, substitution, esterification, and reactions of alkoxides.Application of 29364-29-2

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

3-Vinyl oxindole-chromone synthon as a skeletal reconstruction reactant for the synthesis of 2-hydroxy benzoyl pyridones was written by Zhang, Lei;Liu, Ren-Ming;Wang, Wei-Na;Liu, Xiong-Li;Dai, Yi-Feng;Yu, Zhang-Biao;Peng, Li-Jun. And the article was included in New Journal of Chemistry in 2022.Reference of 5856-63-3 This article mentions the following:

The first example of ring-opening and recyclization reaction of 3-vinyl oxindole-chromones I [R¹ = H, 4-F, 5-Br, etc.; R² = H, 5-F, 4-Cl, etc.] as versatile synthons, which can react with ammonia or primary aliphatic amines as binucleophiles was developed, serving as a fruitful strategy for the eco-friendly and atom-economic synthesis of a new family of skeletally diverse 2-hydroxy benzoyl pyridones II [R³ = H, CH₂CH₂OMe, CH₂CH₂CN, etc.] with high to excellent yields (70-92%). The advantages of this methodol., including the use of easily available raw materials and the catalyst-free, wide functional group tolerance, and gram-scale synthesis, make the developed methodol. a practical way to access important biol. active 2-hydroxy benzoyl pyridone mols. In the experiment, the researchers used many compounds, for example, (R)-2-Aminobutan-1-ol (cas: 5856-63-3Reference of 5856-63-3).

(R)-2-Aminobutan-1-ol (cas: 5856-63-3) belongs to alcohols. Alkyl halides are often synthesized from alcohols, in effect substituting a halogen atom for the hydroxyl group. Grignard and organolithium reagents are powerful tools for organic synthesis, and the most common products of their reactions are alcohols.Reference of 5856-63-3

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Visible-Light-Enabled Carboxylation of Benzyl Alcohol Derivatives with CO₂ Using a Palladium/Iridium Dual Catalyst was written by Jin, Yushu;Toriumi, Naoyuki;Iwasawa, Nobuharu. And the article was included in ChemSusChem in 2022.Formula: C7H7ClO This article mentions the following:

A highly efficient carboxylation of benzyl alc. derivatives with CO₂ using a palladium/iridium dual catalyst under visible-light irradiation was developed. A wide range of benzyl alc. derivatives was employed to provide benzylic carboxylic acids in moderate to high yields. Mechanistic studies indicated that the oxidative addition of benzyl alc. derivatives was possibly the rate-determining-step. It was also found that a switchable site-selective carboxylation between benzylic C-O and aryl C-Cl moieties could be achieved simply by changing the palladium catalyst. In the experiment, the researchers used many compounds, for example, (4-Chlorophenyl)methanol (cas: 873-76-7Formula: C7H7ClO).

(4-Chlorophenyl)methanol (cas: 873-76-7) belongs to alcohols. A strong base can deprotonate an alcohol to yield an alkoxide ion (R鈥昈鈭?. For example, sodamide (NaNH2), a very strong base, abstracts the hydrogen atom of an alcohol. Secondary alcohols are easily oxidized without breaking carbon-carbon bonds only as far as the ketone stage. No further oxidation is seen except under very stringent conditions.Formula: C7H7ClO

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Novel (R)-(+)-limonene-derived ligands: synthesis and application in asymmetric transfer hydrogenations was written by Roszkowski, Piotr;Maurin, Jan K.;Czarnocki, Zbigniew. And the article was included in Tetrahedron: Asymmetry in 2012.Formula: C8H9ClO This article mentions the following:

(R)-(+)-Limonene was transformed into mono-N-tosylated-1,2-diamine derivatives using an N-tosylaziridination procedure followed by sodium azide treatment and reduction on Pd/C. The ligands obtained proved effective in the ruthenium-catalyzed asym. transfer hydrogenation protocol on aromatic ketones. Depending on the ligand and the substrate, the benzylic alc. products were obtained in nearly racemic form or up to 92% ee. In the experiment, the researchers used many compounds, for example, (R)-1-(3-Chlorophenyl)ethanol (cas: 120121-01-9Formula: C8H9ClO).

(R)-1-(3-Chlorophenyl)ethanol (cas: 120121-01-9) belongs to alcohols. The oxygen atom of the strongly polarized O鈥旽 bond of an alcohol pulls electron density away from the hydrogen atom. This polarized hydrogen, which bears a partial positive charge, can form a hydrogen bond with a pair of nonbonding electrons on another oxygen atom. Alcohols may be oxidized to give ketones, aldehydes, and carboxylic acids. These functional groups are useful for further reactions. Oxidation of organic compounds generally increases the number of bonds from carbon to oxygen (or another electronegative element, such as a halogen), and it may decrease the number of bonds to hydrogen.Formula: C8H9ClO

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Iron(III) Amine Bis(phenolate) Complex Immobilized on Silica-Coated Magnetic Nanoparticles: A Highly Efficient Catalyst for the Oxidation of Alcohols and Sulfides was written by Karimpour, Touraj;Safaei, Elham;Karimi, Babak;Lee, Yong-Ill. And the article was included in ChemCatChem in 2018.Synthetic Route of C7H6Cl2O This article mentions the following:

A bis(dihydroxybenzyl)glycinamide iron complex bound to silica- and magnetite nanoparticles was prepared as a magnetically recoverable and supported catalyst for green and chemoselective oxidations of primary and secondary alcs. to carboxylic acids and ketones, resp. and of sulfides to sulfoxides. In the experiment, the researchers used many compounds, for example, (2,4-Dichlorophenyl)methanol (cas: 1777-82-8Synthetic Route of C7H6Cl2O).

(2,4-Dichlorophenyl)methanol (cas: 1777-82-8) belongs to alcohols. Alcohols are among the most common organic compounds. They are used as sweeteners and in making perfumes, are valuable intermediates in the synthesis of other compounds, and are among the most abundantly produced organic chemicals in industry. The most common reactions of alcohols can be classified as oxidation, dehydration, substitution, esterification, and reactions of alkoxides.Synthetic Route of C7H6Cl2O

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts