Category: 821-41-0

The author of 《Preparation of Heterocycles via Visible-Light-Driven Aerobic Selenation of Olefins with Diselenides》 were Zhang, Qing-Bao; Yuan, Pan-Feng; Kai, Liang-Lin; Liu, Kai; Ban, Yong-Liang; Wang, Xue-Yang; Wu, Li-Zhu; Liu, Qiang. And the article was published in Organic Letters in 2019. Name: 5-Hexen-1-ol The author mentioned the following in the article:

The aerobic dehydrogenative cyclization of alkenes with easily accessible diselenides facilitated by visible light is reported. Notably, the features of this transition-metal-free protocol are pronounced efficiency and practicality, good functional group tolerance, atom economy, and high sustainability, since ambient air and visible light are adequate for the clean construction of five- and six membered heterocycles in yields of up to 98%. After reading the article, we found that the author used 5-Hexen-1-ol(cas: 821-41-0Name: 5-Hexen-1-ol)

5-Hexen-1-ol(cas: 821-41-0) is a volatile organic compound. Further, it is used to prepare 6-bromo-hex-1-ene by reaction with phosphorus tribromide.Name: 5-Hexen-1-ol

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In 2019,Catalysis Letters included an article by Dutta, Apurba; Chetia, Mitali; Ali, Abdul A.; Bordoloi, Ankur; Gehlot, Praveen S.; Kumar, Arvind; Sarma, Diganta. Product Details of 821-41-0. The article was titled 《Copper Nanoparticles Immobilized on Nanocellulose: A Novel and Efficient Heterogeneous Catalyst for Controlled and Selective Oxidation of Sulfides and Alcohols》. The information in the text is summarized as follows:

In this work, we have described the versatility of low metal loading copper nanoparticles immobilized on nanocellulose for the controlled and selective oxidation of sulfides to sulfoxides and primary alcs. to aldehydes using green oxidant at room temperature Aromatic, aliphatic and heterocyclic sulfides were oxidized to their corresponding sulfoxides with high yields without formation of over oxidized sulfones. Similarly, benzylic, allylic and aliphatic alcs. were selectively oxidized to aldehydes without traces of carboxylic acids in good to excellent yields. In addition to this study using 5-Hexen-1-ol, there are many other studies that have used 5-Hexen-1-ol(cas: 821-41-0Product Details of 821-41-0) was used in this study.

5-Hexen-1-ol(cas: 821-41-0) is a volatile organic compound. Further, it is used to prepare 6-bromo-hex-1-ene by reaction with phosphorus tribromide.Product Details of 821-41-0

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Alcohol – Wikipedia,
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Computed Properties of C6H12OIn 2019 ,《Hydrosulfonylation of Unactivated Alkenes by Visible Light Photoredox Catalysisã€?was published in Organic Letters. The article was written by Wang, Juan-Juan; Yu, Wei. The article contains the following contents:

The anti-Markovnikov hydrosulfonylation of unactivated alkenes with sodium sulfinates was realized via [Ir(dF(CF3)ppy)2(dtbbpy)]PF6-mediated visible light photoredox catalysis. The presence of an acid such as acetic acid is essential for the reaction to take place. A variety of unactivated alkenes can be transformed into sulfones with good yield and high regioselectivity using this reaction, which is proposed to proceed by a radical mechanism. The results came from multiple reactions, including the reaction of 5-Hexen-1-ol(cas: 821-41-0Computed Properties of C6H12O)

5-Hexen-1-ol(cas: 821-41-0) is used in cyclization to a tetrahydropyran by phenylselenoetherification. It is also used as a building block in synthetic chemistry.Computed Properties of C6H12O

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《Synthesis of azetidines via visible-light-mediated intermolecular [2+2] photocycloadditionsã€?was published in Nature Chemistry in 2020. These research results belong to Becker, Marc R.; Wearing, Emily R.; Schindler, Corinna S.. Electric Literature of C6H12O The article mentions the following:

Intermol. [2+2] photocycloadditions represent a powerful method for the synthesis of highly strained, four-membered rings. Although this approach is commonly employed for the synthesis of oxetanes and cyclobutanes, the synthesis of azetidines via intermol. aza Paterno-́Buchi reactions remains highly underdeveloped. Here the authors report a visible-light-mediated intermol. aza Paterno-́Buchi reaction that uses the unique triplet state reactivity of oximes, specifically 2-isoxazoline-3-carboxylates. The reactivity of this class of oximes can be harnessed via the triplet energy transfer from a com. available iridium photocatalyst and allows for [2+2] cycloaddition with a wide range of alkenes. This approach was characterized by its operational simplicity, mild conditions and broad scope, and allows for the synthesis of highly functionalized azetidines from readily available precursors. Importantly, the accessible azetidine products can be readily converted into free, unprotected azetidines, which represents a new approach to access these highly desirable synthetic targets. In the experiment, the researchers used many compounds, for example, 5-Hexen-1-ol(cas: 821-41-0Electric Literature of C6H12O)

5-Hexen-1-ol(cas: 821-41-0) is a volatile organic compound. Further, it is used to prepare 6-bromo-hex-1-ene by reaction with phosphorus tribromide.Electric Literature of C6H12O

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The author of 《Heteroarene Phosphinylalkylation via a Catalytic, Polarity-Reversing Radical Cascadeã€?were Buquoi, J. Quentin; Lear, Jeremy M.; Gu, Xin; Nagib, David A.. And the article was published in ACS Catalysis in 2019. COA of Formula: C6H12O The author mentioned the following in the article:

A polarity-reversing radical cascade strategy for alkene difunctionalization by vicinal C-C and C-P bond formation has been developed. This approach to concurrently adding phosphorus and a heteroarene across an olefin is enabled by photocatalytic generation of electrophilic P-centered radicals. Upon chemoselective addition to an olefin, the resulting nucleophilic C-centered radical selectively combines with electrophilic heteroarenes, such as pyridines. This multicomponent coupling scheme for phosphinylalkylation complements classic two-component methods for hydrophosphinylation of alkenes and C-H phosphinylation of arenes. Included competition and photoquenching experiments provide insight into the selectivity and mechanism of this polarity-reversal pathway. In addition to this study using 5-Hexen-1-ol, there are many other studies that have used 5-Hexen-1-ol(cas: 821-41-0COA of Formula: C6H12O) was used in this study.

5-Hexen-1-ol(cas: 821-41-0) is used in cyclization to a tetrahydropyran by phenylselenoetherification. It is also used as a building block in synthetic chemistry.COA of Formula: C6H12O

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Sampson, Jessica; Bruening, Meaghan; Akhtar, Muhammed Naseem; Jaseer, E. A.; Theravalappil, Rajesh; Garcia, Nestor; Agapie, Theodor published their research in Organometallics in 2021. The article was titled 《Copolymerization of Ethylene and Long-Chain Functional α-Olefins by Dinuclear Zirconium Catalysts》.HPLC of Formula: 821-41-0 The article contains the following contents:

Bimetallic catalysts have shown promise for improving polar comonomer incorporation by late transition metals, but such effects are underexplored using early transition metal catalysts. Herein, the copolymerization of ethylene and α-olefins bearing alc. groups was performed using mono- and dizirconium bisamine bisphenolate catalysts in the presence of MAO and AliBu3. Under these conditions, catalyst activity was retained with comonomer incorporation trends mirroring those observed with unfunctionalized α-olefins, i.e., lower incorporation by bimetallic catalysts. Although incorporation levels are low, these data provide mechanistic insight for polar comonomer incorporation. These results are consistent with our earlier proposal that larger comonomers sterically clash with the distal metal center of the bimetallic catalysts, leading to lower incorporation. Addnl., a bimetallic mechanism for polar comonomer coordination and incorporation is not supported by the current data.5-Hexen-1-ol(cas: 821-41-0HPLC of Formula: 821-41-0) was used in this study.

5-Hexen-1-ol(cas: 821-41-0) is a volatile organic compound. Further, it is used to prepare 6-bromo-hex-1-ene by reaction with phosphorus tribromide.HPLC of Formula: 821-41-0

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Application In Synthesis of 5-Hexen-1-olIn 2020 ,《Rhodium(III)-Catalyzed C-H Olefination of Aromatic/Vinyl Acids with Unactivated Olefins at Room Temperature》 was published in Organic Letters. The article was written by Jambu, Subramanian; Jeganmohan, Masilamani. The article contains the following contents:

A Rh(III)-catalyzed COOH-assisted C-H alkenylation of aromatic acids with unactivated alkenes at room temperature is described. Further, the highly challenging β-C-H olefination of acrylic acids with unactivated olefins was also demonstrated. In these reactions, ortho-alkenylated aromatic/vinylic acids were prepared in good to excellent yields. A possible reaction mechanism involving ortho C-H activation and a five-membered rhodacycle formation was proposed and supported by the deuterium-labeling studies and isolation of a key rhodacycle intermediate. The experimental part of the paper was very detailed, including the reaction process of 5-Hexen-1-ol(cas: 821-41-0Application In Synthesis of 5-Hexen-1-ol)

5-Hexen-1-ol(cas: 821-41-0) is used in cyclization to a tetrahydropyran by phenylselenoetherification. It is also used as a building block in synthetic chemistry.Application In Synthesis of 5-Hexen-1-ol

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Xu, Xiangchao; Yang, Chenchen; Li, Shun; Meng, Chong; Yu, Junjie; Yang, Jiazhi; Li, Feng published an article in 2021. The article was titled 《From selective transfer hydrogenation to selective hydrogen auto-transfer process: An efficient method for the synthesis of alkenyl ketones via iridium-catalyzed α-alkylation of ketones with alkenyl alcohols》, and you may find the article in Journal of Catalysis.Safety of 5-Hexen-1-ol The information in the text is summarized as follows:

A strategy for the synthesis of alkenyl ketones via the α-alkylation of ketones with alkenyl ketones was proposed and accomplished. In the presence of a metal-ligand bifunctional catalyst [Cp*Ir(2,2′-bpyO)(H2O)], a series of desirable products were obtained in high yields. Mechanistic investigation revealed that functional groups in the ligand are crucial for the activity of catalyst and selective transfer hydrogenation is the determining step of the formation of alkenyl ketones as products. Notably, the present research exhibited also the unique potential of metal-ligand bifunctional catalysts for the activation of unsaturated alcs. as electrophiles for hydrogen auto-transfer process. In the part of experimental materials, we found many familiar compounds, such as 5-Hexen-1-ol(cas: 821-41-0Safety of 5-Hexen-1-ol)

5-Hexen-1-ol(cas: 821-41-0) is used in cyclization to a tetrahydropyran by phenylselenoetherification. It is also used as a building block in synthetic chemistry.Safety of 5-Hexen-1-ol

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Alcohol – Wikipedia,
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The author of 《First phosphorus AB2 monomer for flame-retardant hyperbranched polyphosphoesters: AB2 vs. A2 + B3》 were Markwart, Jens C.; Battig, Alexander; Kuckhoff, Thomas; Schartel, Bernhard; Wurm, Frederik R.. And the article was published in Polymer Chemistry in 2019. Name: 5-Hexen-1-ol The author mentioned the following in the article:

Branched polymers are an important class of polymers with a high number of terminal groups, lower viscosity compared to their linear analogs and higher miscibility, which makes them especially interesting for flame retardant applications, where the flame retardants (FR) are blended with another polymer matrix. Hyperbranched polyphosphoesters (hbPPEs) are gaining more and more interest in the field of flame retardancy, as low molar mass FRs often have the disadvantage of blooming out or leaching, which is not desired in consumer products. Here, the authors present the first phosphorus-based AB2 monomer for the synthesis of hbPPEs and assess its flame-retardant performance in an epoxy resin compared to a hbPPE synthesized by an A2 + B3 approach. The hbPPE synthesized from an AB2 monomer exhibited a slightly higher performance compared to a similar hbPPE, which was prepared by A2 + B3 polyaddition, probably due to its higher phosphorus content. After reading the article, we found that the author used 5-Hexen-1-ol(cas: 821-41-0Name: 5-Hexen-1-ol)

5-Hexen-1-ol(cas: 821-41-0) is a volatile organic compound. Further, it is used to prepare 6-bromo-hex-1-ene by reaction with phosphorus tribromide.Name: 5-Hexen-1-ol

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Wang, Xiao-Xu; Xu, Yuan-Tai; Zhang, Zhi-Lin; Lu, Xi; Fu, Yao published an article in 2022. The article was titled 《NiH-catalysed proximal-selective hydroalkylation of unactivated alkenes and the ligand effects on regioselectivity》, and you may find the article in Nature Communications.Quality Control of 5-Hexen-1-ol The information in the text is summarized as follows:

Herein, a NiH-catalyzed proximal-selective hydroalkylation of unactivated alkenes e.g., N-(quinoline-8-yl)pent-4-enamide to access β- or γ-branched alkyl carboxylic acids and β-, γ- or δ-branched alkyl amines e.g., 4-methyl-N-(quinolin-8-yl)octanamide was reported. A broad range of alkyl iodides and bromides e.g., 1-iodobutane with different functional groups can be installed with excellent regiocontrol and availability for site-selective late-stage functionalization of biorelevant mols. Under modified reaction conditions with NiCl2(PPh3)2 as the catalyst, migratory hydroalkylation takes place to provide β- (rather than γ-) branched products. The keys to success are the use of aminoquinoline and picolinamide as suitable directing groups and combined exptl. and computational studies of ligand effects on the regioselectivity and detailed reaction mechanisms. The results came from multiple reactions, including the reaction of 5-Hexen-1-ol(cas: 821-41-0Quality Control of 5-Hexen-1-ol)

5-Hexen-1-ol(cas: 821-41-0) is a volatile organic compound. Further, it is used to prepare 6-bromo-hex-1-ene by reaction with phosphorus tribromide.Quality Control of 5-Hexen-1-ol

Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts