Category: 1003858-50-1

Transition-Metal-Free ipso-Trifluoromethylthiolation of Lithium Aryl Boronates was written by Shen, Feng;Zheng, Hanliang;Xue, Xiao-Song;Lu, Long;Shen, Qilong. And the article was included in Organic Letters in 2019.Recommanded Product: 1003858-50-1 The following contents are mentioned in the article:

A transition-metal-free direct trifluoromethylthiolation of the ipso-carbon of lithium aryl boronates with trifluoromethanesulfenate under mild conditions was described. In addition, late-stage site-selective C-H borylation/trifluoromethylation and C-Cl borylation/trifluoromethylthiolation of biol. active mols. was developed. Initial mechanistic study suggested that the Li⁺ cation plays a vital role by coordinating to the oxygen atom of an aryl boronate complex and the oxygen of the reagent, thus allowing the aryl group to directly attack the trifluoromethylthio group of the trifluoromethylthiolating reagent. This study involved multiple reactions and reactants, such as 2-(3-Methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane (cas: 1003858-50-1Recommanded Product: 1003858-50-1).

2-(3-Methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane (cas: 1003858-50-1) belongs to ethers. Volatile esters with characteristic odours are used in synthetic flavours, perfumes, and cosmetics. Certain volatile esters are used as solvents for lacquers, paints, and varnishes. Acyl chlorides and acid anhydrides alcoholysis is another way to produce esters. Acyl chlorides and acid anhydrides react with alcohols to produce esters. Anydrous conditions are recommended since both acyl chlorides and acid anhydrides react with water.Recommanded Product: 1003858-50-1

Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

Beyond Directed ortho Metalation: Ruthenium-Catalyzed Amide-Directed C_Ar-OMe Activation/Cross-Coupling Reaction of Naphthamides with Aryl Boronates was written by Zhao, Yigang;Snieckus, Victor. And the article was included in Organic Letters in 2015.Related Products of 1003858-50-1 The following contents are mentioned in the article:

A new and general synthetic methodol. for the construction of biaryl, heterobiaryl, and polyaryl mols. by the ruthenium-catalyzed cross-coupling of ortho-methoxy naphthamides with aryl boroneopentylates is described. The isomeric 1-MeO-2-naphthamides and 2-MeO-1-naphthamides furnish an expansive series of arylated naphthamides in excellent yields. Competition experiments showed the higher reactivity of 1-MeO-2-naphthamide over 2-MeO-benzamide. Orthogonality between the C-O activation/cross-coupling and the Suzuki-Miyaura reactions was established. The method provides naphthalenes which are difficult to prepare by directed ortho metalation. This study involved multiple reactions and reactants, such as 2-(3-Methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane (cas: 1003858-50-1Related Products of 1003858-50-1).

2-(3-Methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane (cas: 1003858-50-1) belongs to ethers. Esters are widespread in nature and are widely used in industry. In nature, fats are in general triesters derived from glycerol and fatty acids. Esters are responsible for the aroma of many fruits, including apples, durians, pears, bananas, pineapples, and strawberries. Because of their lack of hydrogen-bond-donating ability, esters do not self-associate. Consequently, esters are more volatile than carboxylic acids of similar molecular weight.Related Products of 1003858-50-1

Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

Selective Monoarylation of Aromatic Ketones and Esters via Cleavage of Aromatic Carbon-Heteroatom Bonds by Trialkylphosphine Ruthenium Catalysts was written by Kondo, Hikaru;Kochi, Takuya;Kakiuchi, Fumitoshi. And the article was included in Organic Letters in 2017.Recommanded Product: 2-(3-Methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane The following contents are mentioned in the article:

We report here the ruthenium-catalyzed selective monoarylation of aromatic ketones bearing two ortho carbon-heteroatom (O or N) bonds. Under the newly developed catalyst system consisting of RuHCl(CO)(PⁱPr₃)₂, CsF, and styrene, the C-O arylation of 2′,6′-dimethoxyacetophenone with a phenylboronate gave the C-O monoarylation product selectively. The selective C-O monoarylation was applicable to a variety of arylboronates and aromatic ketones and proceeds with high regio- and chemoselectivities. A formal synthesis of altertenuol was also achieved using the C-O monoarylation of an aromatic ester as a key step. This study involved multiple reactions and reactants, such as 2-(3-Methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane (cas: 1003858-50-1Recommanded Product: 2-(3-Methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane).

2-(3-Methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane (cas: 1003858-50-1) belongs to ethers. Esters are widespread in nature and are widely used in industry. In nature, fats are in general triesters derived from glycerol and fatty acids. Esters are responsible for the aroma of many fruits, including apples, durians, pears, bananas, pineapples, and strawberries. Acyl chlorides and acid anhydrides alcoholysis is another way to produce esters. Acyl chlorides and acid anhydrides react with alcohols to produce esters. Anydrous conditions are recommended since both acyl chlorides and acid anhydrides react with water.Recommanded Product: 2-(3-Methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane

Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

Cobalt-Catalyzed C(sp²)-C(sp³) Suzuki-Miyaura Cross Coupling was written by Ludwig, Jacob R.;Simmons, Eric M.;Wisniewski, Steven R.;Chirik, Paul J.. And the article was included in Organic Letters in 2021.COA of Formula: C12H17BO3 The following contents are mentioned in the article:

A cobalt-catalyzed method for the C(sp²)-C(sp³) Suzuki-Miyaura cross coupling of aryl boronic esters and alkyl bromides is described. Cobalt-ligand combinations were assayed with high-throughput experimentation, and cobalt(II) sources with trans-N,N’-dimethylcyclohexane-1,2-diamine (DMCyDA, L¹) produced optimal yield and selectivity. The scope of this transformation encompassed steric and electronic diversity on the aryl boronate nucleophile as well as various levels of branching and synthetically valuable functionality on the electrophile. Radical trap experiments support the formation of electrophile-derived radicals during catalysis. This study involved multiple reactions and reactants, such as 2-(3-Methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane (cas: 1003858-50-1COA of Formula: C12H17BO3).

2-(3-Methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane (cas: 1003858-50-1) belongs to ethers. Carboxylic acid esters of low molecular weight are colourless, volatile liquids with pleasant odours, slightly soluble in water. Acyl chlorides and acid anhydrides alcoholysis is another way to produce esters. Acyl chlorides and acid anhydrides react with alcohols to produce esters. Anydrous conditions are recommended since both acyl chlorides and acid anhydrides react with water.COA of Formula: C12H17BO3

Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

Nickel-catalyzed exo-selective hydroacylation/Suzuki cross-coupling reaction was written by Lee, Shao-Chi;Guo, Lin;Rueping, Magnus. And the article was included in Chemical Communications (Cambridge, United Kingdom) in 2019.Electric Literature of C12H17BO3 The following contents are mentioned in the article:

The first nickel-catalyzed intramol. hydroacylation/Suzuki cross coupling cascade of phenylboronic acid neopentyl glycol esters I (R = Ph, anthracen-9-yl, thiophen-2-yl, etc.) with a broad range of o-allylbenzaldehydes 2-CH₂=CHCH₂-4-R³-5-R²-6-R¹C₆HCHO (R¹ = H, R² = H, OMe; R¹R² = CH=CHCH=CH; R³ = H, OMe, Me, F) has been developed. This strategy shows high regioselectivity and step economy in the construction of two C-C bonds via aldehyde C-H bond activation, affording valuable indanones II with high efficiency. This study involved multiple reactions and reactants, such as 2-(3-Methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane (cas: 1003858-50-1Electric Literature of C12H17BO3).

2-(3-Methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane (cas: 1003858-50-1) belongs to ethers. Esters are also usually derived from carboxylic acids. It may also be obtained by reaction of acid anhydride or acid halides with alcohols or by the reaction of salts of carboxylic acids with alkyl halides. Esters are more polar than ethers but less polar than alcohols. They participate in hydrogen bonds as hydrogen-bond acceptors, but cannot act as hydrogen-bond donors, unlike their parent alcohols. This ability to participate in hydrogen bonding confers some water-solubility.Electric Literature of C12H17BO3

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Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

Synthesis of Quaternary Carbon Stereocenters by Copper-Catalyzed Asymmetric Allylic Substitution of Allyl Phosphates with Arylboronates was written by Takeda, Momotaro;Takatsu, Keishi;Shintani, Ryo;Hayashi, Tamio. And the article was included in Journal of Organic Chemistry in 2014.Computed Properties of C12H17BO3 The following contents are mentioned in the article:

A copper-catalyzed asym. allylic substitution of γ,γ-disubstituted allyl phosphates with arylboronates has been developed for the construction of quaternary stereocenters. High regio- and enantioselectivities have been achieved by employing a hydroxy-bearing chiral N-heterocyclic carbene ligand, and both E and Z substrates provide the same enantiomer as the major product. The mechanistic aspect of this catalysis has also been investigated to find that a 1:1 copper/ligand complex is most likely responsible for the present asym. catalysis, and the reaction proceeds with almost perfect 1,3-anti stereochem. with respect to the allylic electrophile. This study involved multiple reactions and reactants, such as 2-(3-Methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane (cas: 1003858-50-1Computed Properties of C12H17BO3).

2-(3-Methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane (cas: 1003858-50-1) belongs to ethers. Carboxylic acid esters of low molecular weight are colourless, volatile liquids with pleasant odours, slightly soluble in water. Many esters have the potential for conformational isomerism, but they tend to adopt an s-cis (or Z) conformation rather than the s-trans (or E) alternative, due to a combination of hyperconjugation and dipole minimization effects. The preference for the Z conformation is influenced by the nature of the substituents and solvent, if present. Lactones with small rings are restricted to the s-trans (i.e. E) conformation due to their cyclic structure.Computed Properties of C12H17BO3

Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

Chemoselective Ruthenium-Catalyzed C-O Bond Activation: Orthogonality of Nickel- and Palladium-Catalyzed Reactions for the Synthesis of Polyaryl Fluorenones was written by da Frota, Livia C. R. M.;Schneider, Cedric;de Amorim, Mauro B.;da Silva, Alcides J. M.;Snieckus, Victor. And the article was included in Synlett in 2017.Formula: C12H17BO3 The following contents are mentioned in the article:

Ruthenium-catalyzed C-O bond activation/arylation of methoxy and O-carbamoyl-substituted fluorenones is reported. Established are new reactions of compound fluorenones. Orthogonal ruthenium-, palladium- and nickel-catalyzed reactions with Suzuki-Miyaura reactions to afford 1,4-diaryl and 1,4,8-triaryl fluorenones are also described. The ready availability of starting methoxy fluorenones by directed ortho and remote metalation tactics confers facility to the presented reactions which may find application in material science areas. DFT calculations were performed to rationalize the lack of C-H bond reactivity in the ruthenium-catalyzed reaction. This study involved multiple reactions and reactants, such as 2-(3-Methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane (cas: 1003858-50-1Formula: C12H17BO3).

2-(3-Methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane (cas: 1003858-50-1) belongs to ethers. Esters perform as high-grade solvents for a broad array of plastics, plasticizers, resins, and lacquers, and are one of the largest classes of synthetic lubricants on the commercial market. Polyesters are important plastics, with monomers linked by ester moieties. Esters contain a carbonyl center, which gives rise to 120° C–C–O and O–C–O angles. Unlike amides, esters are structurally flexible functional groups because rotation about the C–O–C bonds has a low barrier. Their flexibility and low polarity is manifested in their physical properties; they tend to be less rigid (lower melting point) and more volatile (lower boiling point) than the corresponding amides. Formula: C12H17BO3

Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

Ester-directed Ru-catalyzed C-O activation/C-C coupling reaction of ortho-methoxy naphthoates with organoboroneopentylates was written by Zhao, Yigang;Snieckus, Victor. And the article was included in Chemical Communications (Cambridge, United Kingdom) in 2016.COA of Formula: C12H17BO3 The following contents are mentioned in the article:

A new, catalytic and general synthetic methodol. for the construction of biaryls and heterobiaryls by the cross-coupling of ortho-methoxy naphthoates with organoboroneopentylates is disclosed. The reaction proceeds under RuH₂(CO)(PPh₃)₃-catalyzed conditions driven by unreactive C-O bond activation of a proximate ester directing group (DG)-catalyst chelation. This one-step synthesis of 2-aryl and -heteroaryl-1-naphthoates has the features of operational simplicity, min. waste and convenient scale-up. The hierarchy of C(O)Me > CONEt₂ > CO₂Me coordination-assisted reactivity, of potential value in chemoselective synthesis, is also established. This study involved multiple reactions and reactants, such as 2-(3-Methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane (cas: 1003858-50-1COA of Formula: C12H17BO3).

2-(3-Methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane (cas: 1003858-50-1) belongs to ethers. Esters perform as high-grade solvents for a broad array of plastics, plasticizers, resins, and lacquers, and are one of the largest classes of synthetic lubricants on the commercial market. Because of their lack of hydrogen-bond-donating ability, esters do not self-associate. Consequently, esters are more volatile than carboxylic acids of similar molecular weight.COA of Formula: C12H17BO3

Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

Cu-Catalyzed cis-selective ring-opening cross-coupling of an oxabicyclic olefin with an organoboron reagent was written by Liu, Bowen;Peng, Guochun;Zhang, Yu;Liu, Chunhui;Zhao, Jinbo. And the article was included in Organic & Biomolecular Chemistry in 2021.Product Details of 1003858-50-1 The following contents are mentioned in the article:

The Cu(I)-catalyzed ring-opening cross-coupling of oxabicyclic olefins I (R = H, 6,7-di-Me, 5,8-dimethoxy, 6,7-dibromo, etc.) with organoboron reagents ArB(-OCH₂C(Me)₂CH₂O-) (Ar = 4-chlorophenyl, 1-methyl-1H-indol-5-yl, naphthalen-2-yl, etc.) and phenylboronic acid pinacol ester provides access to cis-2-aryl-1,2-dihydronaphthalen-1-ol derivatives II, in contrast to the exclusive trans-selectivity in related Cu-catalyzed reactions with Grignard reagents. DFT calculations suggest that the reaction possibly proceeds via boronic ester byproduct assisted ring-opening as an alternative pathway to the canonical β-oxygen elimination as the rate-determining step. This study involved multiple reactions and reactants, such as 2-(3-Methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane (cas: 1003858-50-1Product Details of 1003858-50-1).

2-(3-Methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane (cas: 1003858-50-1) belongs to ethers. Carboxylic acid esters of low molecular weight are colourless, volatile liquids with pleasant odours, slightly soluble in water. Cyclic esters are called lactones, regardless of whether they are derived from an organic or inorganic acid. One example of an organic lactone is γ-valerolactone.Product Details of 1003858-50-1

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Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

Highly convergent modular access to poly-carbon substituted cyclopropanes via Cu(I)-catalyzed three-component cyclopropene carboallylation was written by Li, Hexin;Zhang, Mengru;Mehfooz, Haroon;Zhu, Dongxia;Zhao, Jinbo;Zhang, Qian. And the article was included in Organic Chemistry Frontiers in 2019.Category: ethers-buliding-blocks The following contents are mentioned in the article:

A conjunctive C-C cross-coupling of cyclopropenes enabled by a Cu-catalyzed three-component reaction of organoboron, cyclopropene and allylic bromide, which featured a modular, stereoselective assembly of poly-carbon substituted cyclopropanes I [R¹ = Ph, 4-MeC₆H₄, 2-naphthyl, etc.; R² = Me, Ph, 4-MeC₆H₄, etc.; R³ = Ph, 4-MeC₆H₄, 3-thienyl, etc.; R⁴ = H, Me, Br, etc.; R⁵ = H, F, CH₂CH₂CH:C(Me)₂, etc.; R⁶ = H, F, Me, etc.] was reported. Preliminary studies showed that the reaction could be extended to benzylation and made enantioselective with C2-sym. bisphosphine ligands. This study involved multiple reactions and reactants, such as 2-(3-Methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane (cas: 1003858-50-1Category: ethers-buliding-blocks).

2-(3-Methoxyphenyl)-5,5-dimethyl-1,3,2-dioxaborinane (cas: 1003858-50-1) belongs to ethers. Esters typically have a pleasant smell; those of low molecular weight are commonly used as fragrances and are found in essential oils and pheromones. Esters are more polar than ethers but less polar than alcohols. They participate in hydrogen bonds as hydrogen-bond acceptors, but cannot act as hydrogen-bond donors, unlike their parent alcohols. This ability to participate in hydrogen bonding confers some water-solubility.Category: ethers-buliding-blocks

Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem