Day: November 22, 2022

Synthesis of cyclohexanone ethylene glycol ketal catalyzed by chitosan sulfate was written by Su, Qiufang. And the article was included in Huaxue Yanjiu Yu Yingyong in 2006.Safety of Ethyl 2-(2-methyl-1,3-dioxolan-2-yl)acetate The following contents are mentioned in the article:

Cyclohexanone ethylene glycol ketal (i.e., 1,4-dioxaspiro[4.5]decane) was synthesized from cyclohexanone and ethylene glycol in the presence of chitosan sulfate. The influence factors were investigated. The results showed that the appropriate conditions were as follows: the amount of cyclohexane was 10 mL per 0.1 mol. cyclohexanone, the molar ratio of cyclohexanone to ethylene glycol was 1:1.5, mass ratio of catalyst to cyclohexanone was 3%, and the reaction time was 90 min. The yield of cyclohexanone ethylene glycol ketal reached over 85%. The catalyst could be used repeatedly. This study involved multiple reactions and reactants, such as Ethyl 2-(2-methyl-1,3-dioxolan-2-yl)acetate (cas: 6413-10-1Safety of Ethyl 2-(2-methyl-1,3-dioxolan-2-yl)acetate).

Ethyl 2-(2-methyl-1,3-dioxolan-2-yl)acetate (cas: 6413-10-1) 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.Safety of Ethyl 2-(2-methyl-1,3-dioxolan-2-yl)acetate

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

Synthesis and characterization of Lewis acid doped polyaniline and its application as catalysts for acetalization of carbonyl compounds was written by He, Miao;Liu, Chunsheng;Luo, Genxiang;Wang, Changan. And the article was included in Polymer-Plastics Technology and Engineering in 2007.Computed Properties of C8H14O4 The following contents are mentioned in the article:

Lewis acid doped polyanilines are prepared by doping of polyaniline base with Lewis acids. Polyaniline base and Lewis acid doped polyanilines are characterized by phys. and spectral methods. They are used as catalysts for the first time for acetalization of carbonyl compounds The catalyzed acetalization of benzaldehyde with propane-1,2-diol is conducted in excellent yields with simple and more environmentally benign procedure. The use of these doped Lewis acid catalysts is feasible because of being ecofriendly, their easy preparation, easy recovery, reusability, and good activity. This study involved multiple reactions and reactants, such as Ethyl 2-(2-methyl-1,3-dioxolan-2-yl)acetate (cas: 6413-10-1Computed Properties of C8H14O4).

Ethyl 2-(2-methyl-1,3-dioxolan-2-yl)acetate (cas: 6413-10-1) 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. Dioxole functionalized metal-organic frameworks have also been recently reported.Computed Properties of C8H14O4

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

6-Alkyl-, 6-aryl- or 6-hetaryl-7-deazapurine ribonucleosides as inhibitors of human or MTB adenosine kinase and potential antimycobacterial agents was written by Perlikova, Pavla;Konecny, Petr;Naus, Petr;Snasel, Jan;Votruba, Ivan;Dzubak, Petr;Pichova, Iva;Hajduch, Marian;Hocek, Michal. And the article was included in MedChemComm in 2013.Synthetic Route of C14H16ClN3O4 The following contents are mentioned in the article:

Title 6-alkyl-, 6-aryl- and 6-hetaryl-7-deazapurine ribonucleosides previously known as nanomolar cytostatics were found to be potent inhibitors of either human or mycobacterial (MTB) adenosine kinase (ADK). Several new derivatives bearing bulky substituents at position 6 were non-cytotoxic but selectively inhibited MTB ADK. However, most of the nucleosides (ADK inhibitors) as well as their octadecylphosphate prodrugs were inactive in the whole cell assay of inhibition of Mycobacterium bovis growth. 6-Methyl-7-deazapurine ribonucleoside was found to be a potent antimycobacterial agent. This study involved multiple reactions and reactants, such as ((3aR,4R,6R,6aR)-6-(4-Chloro-7H-pyrrolo[2,3-d]pyrimidin-7-yl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methanol (cas: 158078-04-7Synthetic Route of C14H16ClN3O4).

((3aR,4R,6R,6aR)-6-(4-Chloro-7H-pyrrolo[2,3-d]pyrimidin-7-yl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)methanol (cas: 158078-04-7) 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.Synthetic Route of C14H16ClN3O4

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

Preparation of fructone catalyzed by water-soluble Bronsted acid ionic liquids was written by Wang, Yuan Yuan;Wang, Rong;Wu, Liang Chun;Dai, Li Yi. And the article was included in Chinese Chemical Letters in 2007.COA of Formula: C8H14O4 The following contents are mentioned in the article:

Fructone (2-methyl-2-ethylacetoacetate-1,3-dioxolane), a flavoring material, was synthesized from Et acetoacetate and glycol using five water-soluble Bronsted acid ionic liquids as catalysts for the first time. The used Bronsted acid ionic liquids include [Hmim]Tfa, [Hmim]Tsa, [Hmim]BF₄, [Bmim]HSO₄, and [Bmim]H₂PO₄, and [Hmim]BF₄ showed the highest catalytic activity for the preparation of fructone. After reaction, the product could be isolated from the reaction system automatically, and the ionic liquid could be directly reused without dehydration. This study involved multiple reactions and reactants, such as Ethyl 2-(2-methyl-1,3-dioxolan-2-yl)acetate (cas: 6413-10-1COA of Formula: C8H14O4).

Ethyl 2-(2-methyl-1,3-dioxolan-2-yl)acetate (cas: 6413-10-1) 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: C8H14O4

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

Highly efficient acetalization and ketalization catalyzed by cobaloxime under solvent-free condition was written by Zong, Yang;Yang, Liting;Tang, Shanyu;Li, Longjia;Wang, Wanjie;Yuan, Bingxin;Yang, Guanyu. And the article was included in Catalysts in 2018.Related Products of 6413-10-1 The following contents are mentioned in the article:

An efficient catalytic system was developed for the acetalization and ketalization of carbonyl compounds with polyhydric alcs. under mild solvent-free conditions. In the presence of 0.1 mol% CoCl₂ and 0.2 mol% dimethylglyoxime at 70° under 5 KPa pressure for 1 h, 95.3% conversion of cyclohexanone and 100% selectivity of the corresponding cyclic ketal could be obtained, where TOF reached as high as 953 h^-1. It is proposed that the in situ generated planar tetracoordinate cobaloxime played the key role in the catalytic cycle and was responsible for the excellent catalytic performance. This study involved multiple reactions and reactants, such as Ethyl 2-(2-methyl-1,3-dioxolan-2-yl)acetate (cas: 6413-10-1Related Products of 6413-10-1).

Ethyl 2-(2-methyl-1,3-dioxolan-2-yl)acetate (cas: 6413-10-1) 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. Dioxole functionalized metal-organic frameworks have also been recently reported.Related Products of 6413-10-1

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

Synthesis of acetals and ketals catalyzed by dibutyltin(IV) sulfonates was written by Zhao, Li-Fang;Wang, Hong-She;Miao, Jian-Ying. And the article was included in Youji Huaxue in 2008.COA of Formula: C8H14O4 The following contents are mentioned in the article:

A method for the synthesis of the above-mentioned title catalysts [i.e., (benzenesulfonate-κO,κO‘)dibutyltin and (methanesulfonate-κO,κO‘)dibutyltin] is reported here. A reaction of dibutyltin oxide with benzenesulfonic acid or methanesulfonic acid gave two dibutyltin(IV) sulfonates which were used as the catalysts for the synthesis of acetals and ketals. The optimal reaction conditions were obtained by orthogonal experiments The advantages of the present procedure are high yields and short reaction time. Furthermore, the catalysts could be recovered easily by filtration and reused efficiently. This study involved multiple reactions and reactants, such as Ethyl 2-(2-methyl-1,3-dioxolan-2-yl)acetate (cas: 6413-10-1COA of Formula: C8H14O4).

Ethyl 2-(2-methyl-1,3-dioxolan-2-yl)acetate (cas: 6413-10-1) 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. Dioxole functionalized metal-organic frameworks have also been recently reported.COA of Formula: C8H14O4

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

Synthesis of acetals and ketals sodium hydrogen sulfate-doped polyaniline as catalyst was written by He, Miao;Zhou, Haixia;Zhang, Shaohua;Liu, Chunsheng;Luo, Genxiang. And the article was included in Xiangliao Xiangjing Huazhuangpin in 2006.Electric Literature of C8H14O4 The following contents are mentioned in the article:

A new environmentally friendly catalyst, PAn-NaHSO₄ was prepared Cyclohexanone 1,2-propylene ketal was synthesized from cyclohexanone and 1,2-propylene glycol in the presence of polyaniline doped with sodium hydrogen sulfate. Several factors influencing the product yield were discussed and the optimum reaction conditions were discovered. Polyaniline doped with sodium hydrogen sulfate was an excellent catalyst. With n(cyclohexanone) : n(1,2-propylene glycol) = 1:1.5, w(polyaniline doped with sodium hydrogen sulfate) = 1%, cyclohexane 12 mL and reaction time 1.5 h, the yield of cyclohexanone 1,2-propylene ketal reached 92%. This study involved multiple reactions and reactants, such as Ethyl 2-(2-methyl-1,3-dioxolan-2-yl)acetate (cas: 6413-10-1Electric Literature of C8H14O4).

Ethyl 2-(2-methyl-1,3-dioxolan-2-yl)acetate (cas: 6413-10-1) 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. 1,3-Benzodioxole can be synthesized from catechol with disubstituted halomethanes.Electric Literature of C8H14O4

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

Synthesis of fructone over heteropolyacid supported on activated carbon was written by Yu, Qing-yue;Yang, Yu-ying. And the article was included in Jiangsu Huagong in 2007.Safety of Ethyl 2-(2-methyl-1,3-dioxolan-2-yl)acetate The following contents are mentioned in the article:

Fructone (2 – Me – 2 – Et – acetoacetate – 1,3 – dioxolane) was obtained by acetalization of Et acetoacetate with ethylene glycol using phosphotungstic acid (PW) supported on activated carbon (AC) treated with surfactant as the catalyst. With the loading amount achieved 30%, PW could be well dispersed on the activated carbon because of the host – guest interaction. 30% PW/AC exhibited the highest activity among the PW/AC catalysts due to its largest acidity. The optimal reaction conditions were determined as 80 °C and 0.5 h while the ration of Et acetoacetate to glycol was fixed to 1 : 1.5, in which the catalysts could be recycle used for 9 times. This study involved multiple reactions and reactants, such as Ethyl 2-(2-methyl-1,3-dioxolan-2-yl)acetate (cas: 6413-10-1Safety of Ethyl 2-(2-methyl-1,3-dioxolan-2-yl)acetate).

Ethyl 2-(2-methyl-1,3-dioxolan-2-yl)acetate (cas: 6413-10-1) 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. Dioxole functionalized metal-organic frameworks have also been recently reported.Safety of Ethyl 2-(2-methyl-1,3-dioxolan-2-yl)acetate

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

Acetalization of ethyl acetoacetate with ethylene glycol using heteropolyacid H₃PW₁₂O₄₀ supported on active carbon as catalyst was written by Yu, Qingyue;Wu, Wenliang;Xu, Ning. And the article was included in Yingyong Huagong in 2006.SDS of cas: 6413-10-1 The following contents are mentioned in the article:

Catalysts were prepared by impregnation method of phosphor-tungstic acid supported on activated carbon dealt with surfactant and characterized by temperature-programmed adsorption of probe mol. ammonia (NH₃-TPD) techniques. While PW loading was as high as 30%, the acid amount was the largest. Thirty percent PW/C exhibited higher catalytic activity than other PW/C catalysts, the yield of fructone was 87.5%. The suitable reaction temperature was 80°. and the optimal reaction time was 30 min while the ratio of Et acetoacetate to glycol was 1:1.5, the catalyst treated with surfactant could be used 9 cycles, the yield of fructone was over 85%. This study involved multiple reactions and reactants, such as Ethyl 2-(2-methyl-1,3-dioxolan-2-yl)acetate (cas: 6413-10-1SDS of cas: 6413-10-1).

Ethyl 2-(2-methyl-1,3-dioxolan-2-yl)acetate (cas: 6413-10-1) 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. Dioxole functionalized metal-organic frameworks have also been recently reported.SDS of cas: 6413-10-1

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

Ionic liquid mediated aluminum sulfate: highly effective catalyst for synthesis of the acetalization reaction was written by Lin, Qi;Zheng, Huirong;Wang, Liwei;Chen, Yiting. And the article was included in Advanced Materials Research in 2012.Application of 6413-10-1 The following contents are mentioned in the article:

The acetalization reaction of Et acetoacetate (EAA) with 1,2-propanediol (PPO) was performed efficiently in ionic liquid using aluminum sulfate as catalyst. The synergistic effect between aluminum sulfate and ionic liquid [bmim]BF4 on the acetalization was observed An EAA conversion of 89.6% with the fructone selectivity of above 99.0% was achieved under the optimized reaction conditions. After the reaction was completed, the products could be easily separated from the reaction mixture extracted by di-Me ether, and the catalyst and ionic liquid could be directly recycled several times without a significant decrease in the activity and selectivity towards fructone. This study involved multiple reactions and reactants, such as Ethyl 2-(2-methyl-1,3-dioxolan-2-yl)acetate (cas: 6413-10-1Application of 6413-10-1).

Ethyl 2-(2-methyl-1,3-dioxolan-2-yl)acetate (cas: 6413-10-1) 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. 1,3-Benzodioxole can be synthesized from catechol with disubstituted halomethanes.Application of 6413-10-1

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