Tag: 116.1583

Gao, Jin-zhang et al. published their research in Xibei Shifan Daxue Xuebao, Ziran Kexueban in 2006 | CAS: 126-39-6

2-Ethyl-2-methyl-1,3-dioxolane (cas: 126-39-6) belongs to dioxole derivatives. Dioxoles, particularly fluorinated dioxoles, are used as co-monomers to make polymers that find use in forming protective coatings for chemical resistance. Although benzodioxole is not particularly important, many related compounds containing the methylenedioxyphenyl group are bioactive, and thus are found in pesticides and pharmaceuticals.Computed Properties of C6H12O2

The synthesis of ketal catalyzed with H3PW12O40 supported onto active carbon was written by Gao, Jin-zhang;Wei, Yun-xia;Wang, Xue-mei;Guo, Hao;Yang, Wu. And the article was included in Xibei Shifan Daxue Xuebao, Ziran Kexueban in 2006.Computed Properties of C6H12O2 This article mentions the following:

The behavior of H3PW12O40 supported onto active carbon (HPW/C) is studied. The catalytic activity for the formation of ketal by using 2-butanone and ethylene glycol is also studied. The target compound thus prepared was 2-ethyl-2-methyl-1,3-dioxolane (2-butanone ethylene ketal). The results show that the yield of ketal is up to 67.3% by using the proposed catalyst, which is higher than that of using the unique H3PW12O40. In the experiment, the researchers used many compounds, for example, 2-Ethyl-2-methyl-1,3-dioxolane (cas: 126-39-6Computed Properties of C6H12O2).

2-Ethyl-2-methyl-1,3-dioxolane (cas: 126-39-6) belongs to dioxole derivatives. Dioxoles, particularly fluorinated dioxoles, are used as co-monomers to make polymers that find use in forming protective coatings for chemical resistance. Although benzodioxole is not particularly important, many related compounds containing the methylenedioxyphenyl group are bioactive, and thus are found in pesticides and pharmaceuticals.Computed Properties of C6H12O2

Referemce:
1,3-Benzodioxole – Wikipedia,
Dioxole | C3H4O2 – PubChem

Yang, Shui-jin et al. published their research in Beijing Huagong Daxue Xuebao, Ziran Kexueban in 2005 | CAS: 126-39-6

2-Ethyl-2-methyl-1,3-dioxolane (cas: 126-39-6) belongs to dioxole derivatives. Dioxoles, particularly fluorinated dioxoles, are used as co-monomers to make polymers that find use in forming protective coatings for chemical resistance. Although benzodioxole is not particularly important, many related compounds containing the methylenedioxyphenyl group are bioactive, and thus are found in pesticides and pharmaceuticals.SDS of cas: 126-39-6

Synthesis of acetals and ketals catalyzed by phosphotungstic acid supported on activated carbon was written by Yang, Shui-jin;Du, Xin-xian;Lu, Bao-lan. And the article was included in Beijing Huagong Daxue Xuebao, Ziran Kexueban in 2005.SDS of cas: 126-39-6 This article mentions the following:

Catalytic activities of the active carbon supported with phosphotungstic acid were reported for synthesizing 2-methyl-2-ethoxycarbonylmethyl-1,3-dioxolane, 2,4-dimethyl-2-ethoxycarbonylmethyl-1,3-dioxolane, cyclohexanone ethylene ketal, cyclohexanone 1,2-propanediol ketal, butanone ethylene ketal, butanone 1,2-propanediol ketal, 2-phenyl-1,3-dioxolane, 4-methyl-2-phenyl-1,3-dioxolane, 2-propyl-1,3-dioxolane,, and 4-methyl-2-propyl-1,3-dioxolane. It is demonstrated that the active carbon supported with phosphotungstic acid is an excellent catalyst. Various factors concerned in these reactions were investigated. The optimum conditions are found, i.e., the molar ratio of aldehyde/ketone to glycol 1/1.5, the mass percent of the catalyst used to the reactants 1.0%, and the reaction time 1 h. Under these conditions, the yield of 2-methyl-2-ethoxycarbonylmethyl-1,3-dioxolane is 76.4%, and 2,4-dimethyl-2-ethoxycarbonylmethyl-1,3-dioxolane 75.8%, the yield of cyclohexanone ethylene ketal 70.8%, and cyclohexanone 1,2-propanediol ketal 83.3%, the yield of butanone ethylene ketal 60.0%, and butanone 1,2-propanediol ketal 84.6%, the yield of 2-phenyl-1,3-dioxolane 83.0%, and 4-methyl-2-phenyl-1,3-dioxolane 81.3%, the yield of 2-propyl-1,3-dioxolane 91.4%, and 4-methyl-2-propyl-1,3-dioxolane 95.4%. In the experiment, the researchers used many compounds, for example, 2-Ethyl-2-methyl-1,3-dioxolane (cas: 126-39-6SDS of cas: 126-39-6).

2-Ethyl-2-methyl-1,3-dioxolane (cas: 126-39-6) belongs to dioxole derivatives. Dioxoles, particularly fluorinated dioxoles, are used as co-monomers to make polymers that find use in forming protective coatings for chemical resistance. Although benzodioxole is not particularly important, many related compounds containing the methylenedioxyphenyl group are bioactive, and thus are found in pesticides and pharmaceuticals.SDS of cas: 126-39-6

Referemce:
1,3-Benzodioxole – Wikipedia,
Dioxole | C3H4O2 – PubChem

He, Miao et al. published their research in Huaxue Yanjiu Yu Yingyong in 2006 | CAS: 126-39-6

2-Ethyl-2-methyl-1,3-dioxolane (cas: 126-39-6) belongs to dioxole derivatives. Dioxoles, particularly fluorinated dioxoles, are used as co-monomers to make polymers that find use in forming protective coatings for chemical resistance. Although benzodioxole is not particularly important, many related compounds containing the methylenedioxyphenyl group are bioactive, and thus are found in pesticides and pharmaceuticals.Recommanded Product: 126-39-6

Catalytic synthesis of benzaldehyde 1, 2-propylene acetalization by the catalyst of polyaniline doped with copper chloride was written by He, Miao;Zhou, Haixia;Liu, Chunsheng;Luo, Genxiang. And the article was included in Huaxue Yanjiu Yu Yingyong in 2006.Recommanded Product: 126-39-6 This article mentions the following:

A new environmentally friendly catalyst, polyaniline-copper dichloride (PAn-CuCl2) was prepared Benzaldehyde acetal was synthesized from benzaldehyde and 1,2-propanediol . in the presence of this copper chloride-doped polyaniline catalyst. Factors influencing the product yield were discussed and the optimum conditions were found. Exptl. result showed that polyaniline doped with copper chloride is an excellent catalyst. With n(benzaldehyde)/n(1,2-propanediol) = 1/1.5, w(polyaniline-doped with copper chloride) = 0.98%, cyclohexane 14 mL and reaction time 2.0 h, yield of benzaldehyde 1,2-propylene acetal was 91%. In the experiment, the researchers used many compounds, for example, 2-Ethyl-2-methyl-1,3-dioxolane (cas: 126-39-6Recommanded Product: 126-39-6).

2-Ethyl-2-methyl-1,3-dioxolane (cas: 126-39-6) belongs to dioxole derivatives. Dioxoles, particularly fluorinated dioxoles, are used as co-monomers to make polymers that find use in forming protective coatings for chemical resistance. Although benzodioxole is not particularly important, many related compounds containing the methylenedioxyphenyl group are bioactive, and thus are found in pesticides and pharmaceuticals.Recommanded Product: 126-39-6

Referemce:
1,3-Benzodioxole – Wikipedia,
Dioxole | C3H4O2 – PubChem

Swanson, Claudia H. et al. published their research in Journal of the American Chemical Society in 2008 | CAS: 126-39-6

2-Ethyl-2-methyl-1,3-dioxolane (cas: 126-39-6) belongs to dioxole derivatives. Dioxoles, particularly fluorinated dioxoles, are used as co-monomers to make polymers that find use in forming protective coatings for chemical resistance. Although benzodioxole is not particularly important, many related compounds containing the methylenedioxyphenyl group are bioactive, and thus are found in pesticides and pharmaceuticals.Reference of 126-39-6

Antimony Oxide Hydroxide Ethanedisulfonate: a Cationic Layered Metal Oxide for Lewis Acid Applications was written by Swanson, Claudia H.;Shaikh, Harris A.;Rogow, David L.;Oliver, Allen G.;Campana, Charles F.;Oliver, Scott R. J.. And the article was included in Journal of the American Chemical Society in 2008.Reference of 126-39-6 This article mentions the following:

We have discovered a rare example of a cationically charged inorganic material. The layered structure is an example outside the extensively studied isostructural set of anionic clays/layered double hydroxides and our previously reported lead fluoride nitrate. For the present compound, the antimony oxide hydroxide layers are pos. charged and are templated by anionic alkylenedisulfonate. The organic mols. are only bonded electrostatically to the layers with sulfonate oxygen to antimony distances beyond the covalent range. The material catalyzes a ketal formation reaction as a Lewis acid without the need for drying the solvent before the reaction or a nonaqueous medium such as toluene. The catalyst is heterogeneous and is completely recovered after the catalysis for reapplication. In the experiment, the researchers used many compounds, for example, 2-Ethyl-2-methyl-1,3-dioxolane (cas: 126-39-6Reference of 126-39-6).

2-Ethyl-2-methyl-1,3-dioxolane (cas: 126-39-6) belongs to dioxole derivatives. Dioxoles, particularly fluorinated dioxoles, are used as co-monomers to make polymers that find use in forming protective coatings for chemical resistance. Although benzodioxole is not particularly important, many related compounds containing the methylenedioxyphenyl group are bioactive, and thus are found in pesticides and pharmaceuticals.Reference of 126-39-6

Referemce:
1,3-Benzodioxole – Wikipedia,
Dioxole | C3H4O2 – PubChem

Liu, Chun-Sheng et al. published their research in Polymer-Plastics Technology and Engineering in 2009 | CAS: 126-39-6

2-Ethyl-2-methyl-1,3-dioxolane (cas: 126-39-6) belongs to dioxole derivatives. Dioxoles, particularly fluorinated dioxoles, are used as co-monomers to make polymers that find use in forming protective coatings for chemical resistance. Although benzodioxole is not particularly important, many related compounds containing the methylenedioxyphenyl group are bioactive, and thus are found in pesticides and pharmaceuticals.Computed Properties of C6H12O2

I2-doped chitosan: an easily recoverable and efficient catalyst for acetalization of carbonyl compounds with diols was written by Liu, Chun-Sheng;Luo, Gen-Xiang. And the article was included in Polymer-Plastics Technology and Engineering in 2009.Computed Properties of C6H12O2 This article mentions the following:

Chitosan-I2 is prepared by doping of chitosan with iodine (I2). Chitosan-I2 are characterized by phys. and spectral methods. Chitosan-I2 is used as catalyst for the first time in acetalization of carbonyl compounds The catalyzed acetalization of benzaldehyde and glycol is conducted in excellent yields with simple and more environmental benign procedure. The use of chitosan-I2 catalyst is feasible because of its easy preparation, easy handling, stability, easy recovery, reusability, good activity and eco-friendly. In the experiment, the researchers used many compounds, for example, 2-Ethyl-2-methyl-1,3-dioxolane (cas: 126-39-6Computed Properties of C6H12O2).

2-Ethyl-2-methyl-1,3-dioxolane (cas: 126-39-6) belongs to dioxole derivatives. Dioxoles, particularly fluorinated dioxoles, are used as co-monomers to make polymers that find use in forming protective coatings for chemical resistance. Although benzodioxole is not particularly important, many related compounds containing the methylenedioxyphenyl group are bioactive, and thus are found in pesticides and pharmaceuticals.Computed Properties of C6H12O2

Referemce:
1,3-Benzodioxole – Wikipedia,
Dioxole | C3H4O2 – PubChem

Przybylak, Katarzyna R. et al. published their research in Journal of Molecular Structure: THEOCHEM in 2010 | CAS: 126-39-6

2-Ethyl-2-methyl-1,3-dioxolane (cas: 126-39-6) belongs to dioxole derivatives. Dioxoles, particularly fluorinated dioxoles, are used as co-monomers to make polymers that find use in forming protective coatings for chemical resistance. Although benzodioxole is not particularly important, many related compounds containing the methylenedioxyphenyl group are bioactive, and thus are found in pesticides and pharmaceuticals.SDS of cas: 126-39-6

Correlation between bond dissociation energies and spin distribution for the radicals of ethers: A DFT study was written by Przybylak, Katarzyna R.;Cronin, Mark T. D.. And the article was included in Journal of Molecular Structure: THEOCHEM in 2010.SDS of cas: 126-39-6 This article mentions the following:

The bond dissociation energy (BDE) of the C-H bond at the α-position of 43 ethers was examined in terms of the ability of the ether to form peroxide. D. functional theory (DFT) calculations, based on the B3LYP level, were performed to determine essential factors governing the thermochem. stabilization of the radicals. Anal. of the structural properties of the radical species suggested that hyperconjugation, resonance stabilization and ring strain are the main features responsible for thermochem. stability. These effects are well reflected in the spin distribution in the radical species, which assists in the understanding of the trend of BDEs for the ethers. A good correlation was obtained between BDE and spin distribution for the whole set of ethers. Improved correlations were obtained by splitting the data set into subcategories based on structural properties, i.e. saturated acyclic ethers, polyethers and 5-membered cyclic ethers. In the experiment, the researchers used many compounds, for example, 2-Ethyl-2-methyl-1,3-dioxolane (cas: 126-39-6SDS of cas: 126-39-6).

2-Ethyl-2-methyl-1,3-dioxolane (cas: 126-39-6) belongs to dioxole derivatives. Dioxoles, particularly fluorinated dioxoles, are used as co-monomers to make polymers that find use in forming protective coatings for chemical resistance. Although benzodioxole is not particularly important, many related compounds containing the methylenedioxyphenyl group are bioactive, and thus are found in pesticides and pharmaceuticals.SDS of cas: 126-39-6

Referemce:
1,3-Benzodioxole – Wikipedia,
Dioxole | C3H4O2 – PubChem

Jung, Michael E. et al. published their research in Journal of Organic Chemistry in 2013 | CAS: 126-39-6

2-Ethyl-2-methyl-1,3-dioxolane (cas: 126-39-6) belongs to dioxole derivatives. Dioxoles, particularly fluorinated dioxoles, are used as co-monomers to make polymers that find use in forming protective coatings for chemical resistance. Although benzodioxole is not particularly important, many related compounds containing the methylenedioxyphenyl group are bioactive, and thus are found in pesticides and pharmaceuticals.COA of Formula: C6H12O2

Studies Toward the Enantiospecific Total Synthesis of Rhodexin A was written by Jung, Michael E.;Guzaev, Mikhail. And the article was included in Journal of Organic Chemistry in 2013.COA of Formula: C6H12O2 This article mentions the following:

Studies toward the enantiospecific total synthesis of rhodexin A via a very hindered inverse electron demand Diels-Alder reaction are described. The C8-diastereomer of the fully elaborated tetracyclic core of rhodexin A, I, was prepared in good yield and excellent selectivity using as the key step the stepwise Diels-Alder reaction of the very hindered dienone II and the silyl enol ether III catalyzed by the very strong Lewis acid, dimethylaluminum triflimide. In the experiment, the researchers used many compounds, for example, 2-Ethyl-2-methyl-1,3-dioxolane (cas: 126-39-6COA of Formula: C6H12O2).

2-Ethyl-2-methyl-1,3-dioxolane (cas: 126-39-6) belongs to dioxole derivatives. Dioxoles, particularly fluorinated dioxoles, are used as co-monomers to make polymers that find use in forming protective coatings for chemical resistance. Although benzodioxole is not particularly important, many related compounds containing the methylenedioxyphenyl group are bioactive, and thus are found in pesticides and pharmaceuticals.COA of Formula: C6H12O2

Referemce:
1,3-Benzodioxole – Wikipedia,
Dioxole | C3H4O2 – PubChem

Rodriguez, Laura G. et al. published their research in Journal of Organic Chemistry in 2022 | CAS: 126-39-6

2-Ethyl-2-methyl-1,3-dioxolane (cas: 126-39-6) belongs to dioxole derivatives. Dioxoles, particularly fluorinated dioxoles, are used as co-monomers to make polymers that find use in forming protective coatings for chemical resistance. Although benzodioxole is not particularly important, many related compounds containing the methylenedioxyphenyl group are bioactive, and thus are found in pesticides and pharmaceuticals.SDS of cas: 126-39-6

Base-mediated Nitrophenyl Reductive Cyclization for the Synthesis of Hexahydro-2,6-methano-1-benzazocines was written by Rodriguez, Laura G.;Delgado, Ana;Ciudad, Carlos J.;Noe, Veronique;Bonjoch, Josep;Bradshaw, Ben. And the article was included in Journal of Organic Chemistry in 2022.SDS of cas: 126-39-6 This article mentions the following:

A Diels-Alder reaction leading to 4-nitrophenylcyclohexanones followed by a newly developed base-mediated reductive cyclization of the resulting ketone tethered to the nitrobenzene moiety gives access to the hexahydro-2,6-methano-1-benzazocine ring system present in several biol. interesting natural products such as aspernomine. The scope of the reaction was explored with eight substituted nitrobenzenes obtaining yields of up to 87%. The highest cytotoxicity was observed in benzazocine I, bearing an enone moiety, which was active against eight cancer cell lines. In the experiment, the researchers used many compounds, for example, 2-Ethyl-2-methyl-1,3-dioxolane (cas: 126-39-6SDS of cas: 126-39-6).

2-Ethyl-2-methyl-1,3-dioxolane (cas: 126-39-6) belongs to dioxole derivatives. Dioxoles, particularly fluorinated dioxoles, are used as co-monomers to make polymers that find use in forming protective coatings for chemical resistance. Although benzodioxole is not particularly important, many related compounds containing the methylenedioxyphenyl group are bioactive, and thus are found in pesticides and pharmaceuticals.SDS of cas: 126-39-6

Referemce:
1,3-Benzodioxole – Wikipedia,
Dioxole | C3H4O2 – PubChem