Category: 701-56-4

Researchers who often do experiments know that organic synthesis is a process of preparing more complex target molecules from simple raw materials through one or more chemical reactions. Generally, it requires fewer steps, and cheap raw materials. 701-56-4, name is 4-Methoxy-N,N-dimethylaniline, A new synthetic method of this compound is introduced below., Application In Synthesis of 4-Methoxy-N,N-dimethylaniline

General procedure: Under an atmosphere of N2, KOt-Bu (2.2 mmol), dioxane (0.9 mL), DMSO (1.65 mmol), tertiary amine 1 (0.55 mmol), and aryl halide 2(1.65 mmol) were successively added to a Schlenk reaction tube. The mixture was stirred vigorously at 80-120 C for 12 h. Then the mixture was diluted with EtOAc, washed with sat. brine, and dried (anhyd Na2SO4). Then the solvent was removed under reduced pressure and the residue was purified by flash column chromatography (petroleum ether and petroleum ether-EtOAc, 100:1 for the methoxy group derived products) to give pure products 3.

The basis of chemical reaction formula synthesis, the synthesis route is composed of some specific reactions and combined according to certain logical thinking. We look forward to the emergence of more reaction modes in the future.

Reference:
Article; Huang, Pei; He, Bang-Yue; Wang, Hui-Min; Lu, Jian-Mei; Synthesis; vol. 47; 2; (2015); p. 221 – 227;,
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

Researchers who often do experiments know that organic synthesis is a process of preparing more complex target molecules from simple raw materials through one or more chemical reactions. Generally, it requires fewer steps, and cheap raw materials. 701-56-4, name is 4-Methoxy-N,N-dimethylaniline, A new synthetic method of this compound is introduced below., Recommanded Product: 701-56-4

General procedure: Under an atmosphere of N2, KOt-Bu (2.2 mmol), dioxane (0.9 mL), DMSO (1.65 mmol), tertiary amine 1 (0.55 mmol), and aryl halide 2 (1.65 mmol) were successively added to a Schlenk reaction tube. The mixture was stirred vigorously at 80-120 C for 12 h. Then the mixture was diluted with EtOAc, washed with sat. brine, and dried (anhyd Na2SO4). Then the solvent was removed under reduced pressure andthe residue was purified by flash column chromatography (petroleum ether and petroleum ether-EtOAc, 100:1 for the methoxy group derived products) to give pure products 3.

The basis of chemical reaction formula synthesis, the synthesis route is composed of some specific reactions and combined according to certain logical thinking. We look forward to the emergence of more reaction modes in the future.

Reference:
Article; Huang, Pei; He, Bang-Yue; Wang, Hui-Min; Lu, Jian-Mei; Synthesis; vol. 47; 2; (2015); p. 221 – 227;,
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

Researchers who often do experiments know that organic synthesis is a process of preparing more complex target molecules from simple raw materials through one or more chemical reactions. Generally, it requires fewer steps, and cheap raw materials. 701-56-4, name is 4-Methoxy-N,N-dimethylaniline, A new synthetic method of this compound is introduced below., Recommanded Product: 4-Methoxy-N,N-dimethylaniline

General procedure: N,N-dimethylaniline (0.4 mmol, 1.0 equiv.) and diphenyliodonium salts (0.8 mmol, 2.0 equiv.) were added to a dried Schlenk tube. The tube was degassed with Nitrogen for three times. Then Toluene (3.0 mL) were added via a syringe, finally add 0.8 mL LiHMDS (0.8 mmol, 2.0 equiv.) 1 mol/L solution in THF under ice bath conditions. The mixture was stirred at 110 oC for 16 h, and then cooled down to room temperature. The crude products were directly purified using flash column chromatography on silica gel (petroleum ether/ethyl acetate 100:1 as eluants) to afford the desired product.

The basis of chemical reaction formula synthesis, the synthesis route is composed of some specific reactions and combined according to certain logical thinking. We look forward to the emergence of more reaction modes in the future.

Reference:
Article; Zhang, Zhiang; Wu, Xunshen; Han, Jianwei; Wu, Wenjun; Wang, Limin; Tetrahedron Letters; vol. 59; 18; (2018); p. 1737 – 1741;,
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 701-56-4, name is 4-Methoxy-N,N-dimethylaniline belongs to ethers-buliding-blocks compound, it is a common compound, a new synthetic route is introduced below. Formula: C9H13NO

General procedure: Under an atmosphere of N2, KOt-Bu (2.2 mmol), dioxane (0.9 mL), DMSO (1.65 mmol), tertiary amine 1 (0.55 mmol), and aryl halide 2 (1.65 mmol) were successively added to a Schlenk reaction tube. The mixture was stirred vigorously at 80-120 C for 12 h. Then the mixture was diluted with EtOAc, washed with sat. brine, and dried (anhyd Na2SO4). Then the solvent was removed under reduced pressure andthe residue was purified by flash column chromatography (petroleum ether and petroleum ether-EtOAc, 100:1 for the methoxy group derived products) to give pure products 3.

The synthetic route of 701-56-4 has been constantly updated, and we look forward to future research findings.

Reference:
Article; Huang, Pei; He, Bang-Yue; Wang, Hui-Min; Lu, Jian-Mei; Synthesis; vol. 47; 2; (2015); p. 221 – 227;,
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 701-56-4, name is 4-Methoxy-N,N-dimethylaniline, This compound has unique chemical properties. The synthetic route is as follows., HPLC of Formula: C9H13NO

General procedure: A 25 mL round bottomed flask was charged with N,N-dialkyl-aniline (0.5 mmol), 2-naphthol (0.5 mmol) and acetonitrile (3 mL), followed by 10 mg of Ce-MCM-41 and TBHP (2 equiv.) via syringe. The mixture was heated to 60 C and stirred for 3 h in open air. After completion of the reaction, as judged by TLC, the solution was cooled and the catalyst was removed by filtration. The resulting crude mixture was gently evaporated under reduced pressure and purified by column chromatography using silica gel and a mixture of hexane and ethyl acetate as the eluent.

Chemical properties determine the actual use. Each compound has specific chemical properties and uses. We look forward to more synthetic routes in the future to expand reaction routes of 701-56-4.

Reference:
Article; Akondi, Adinarayana Murthy; Trivedi, Rajiv; Sreedhar, Bojja; Kantam, Mannepalli Lakshmi; Bhargava, Suresh; Catalysis Today; vol. 198; 1; (2012); p. 35 – 44;,
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

These common heterocyclic compound, 701-56-4, name is 4-Methoxy-N,N-dimethylaniline, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route. Application In Synthesis of 4-Methoxy-N,N-dimethylaniline

General procedure: Under an atmosphere of N2, KOt-Bu (2.2 mmol), dioxane (0.9 mL), DMSO (1.65 mmol), tertiary amine 1 (0.55 mmol), and aryl halide 2(1.65 mmol) were successively added to a Schlenk reaction tube. The mixture was stirred vigorously at 80-120 C for 12 h. Then the mixture was diluted with EtOAc, washed with sat. brine, and dried (anhyd Na2SO4). Then the solvent was removed under reduced pressure and the residue was purified by flash column chromatography (petroleum ether and petroleum ether-EtOAc, 100:1 for the methoxy group derived products) to give pure products 3.

The synthetic route of 4-Methoxy-N,N-dimethylaniline has been constantly updated, and we look forward to future research findings.

Reference:
Article; Huang, Pei; He, Bang-Yue; Wang, Hui-Min; Lu, Jian-Mei; Synthesis; vol. 47; 2; (2015); p. 221 – 227;,
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

Adding a certain compound to certain chemical reactions, such as: 701-56-4, name is 4-Methoxy-N,N-dimethylaniline, belongs to ethers-buliding-blocks compound, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound 701-56-4, category: ethers-buliding-blocks

General procedure: A round-bottom flask was chargedwith N,N-dialkyl aniline dissolved in toluene solution, under N2 condition. TBHP was added drop wise and reaction was stirred for 2 min. Triethylamine was added thereafter, and then the contents of the reaction were stirred for 3 h at 110 C under inert N2 condition. The reaction mixture was washed 2-3 times with H2O and ethyl acetate. The upper organic layer was separated and dried over sodium sulphate and then subjected to rotavapour. The crude mixture was purified by column chromatography on silica gel (60-120).

If you are interested in these compounds, you can also browse my other articles.Thank you for taking the time to read this article. I hope you enjoyed it.

In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 701-56-4, name is 4-Methoxy-N,N-dimethylaniline belongs to ethers-buliding-blocks compound, it is a common compound, a new synthetic route is introduced below. Safety of 4-Methoxy-N,N-dimethylaniline

The second step, 28.2 grams of oil,200 ml of toluene,27 grams of anhydrous aluminum chloride was added to a 500 ml three-neck bottle.The temperature was refluxed for 6 hours in an oil bath.Cool down to 80 C,Slowly add 100 ml of saturated sodium bicarbonate solution.Produce a solid,Continue to stir for 10 minutes.Filter out the insoluble matter while hot,After filtration, hot liquid separation,Add 50 ml of water to the toluene.Warmed up to 80 C together,Stir for 10 minutes,Liquid separation,The toluene phase is dried,Then use an oil pump to decompress and distill.Curing to obtain 20.8 grams of product,99.8% purity,The yield was 81%.

The synthetic route of 701-56-4 has been constantly updated, and we look forward to future research findings.

Adding a certain compound to certain chemical reactions, such as: 701-56-4, name is 4-Methoxy-N,N-dimethylaniline, belongs to ethers-buliding-blocks compound, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound 701-56-4, name: 4-Methoxy-N,N-dimethylaniline

General procedure: Under an atmosphere of N2, KOt-Bu (2.2 mmol), dioxane (0.9 mL), DMSO (1.65 mmol), tertiary amine 1 (0.55 mmol), and aryl halide 2(1.65 mmol) were successively added to a Schlenk reaction tube. The mixture was stirred vigorously at 80-120 C for 12 h. Then the mixture was diluted with EtOAc, washed with sat. brine, and dried (anhyd Na2SO4). Then the solvent was removed under reduced pressure and the residue was purified by flash column chromatography (petroleum ether and petroleum ether-EtOAc, 100:1 for the methoxy group derived products) to give pure products 3.

In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, 4-Methoxy-N,N-dimethylaniline, other downstream synthetic routes, hurry up and to see.

Reference:
Article; Huang, Pei; He, Bang-Yue; Wang, Hui-Min; Lu, Jian-Mei; Synthesis; vol. 47; 2; (2015); p. 221 – 227;,
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem

Synthetic Route of 701-56-4, These common heterocyclic compound, 701-56-4, name is 4-Methoxy-N,N-dimethylaniline, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.

General procedure: To a screw-capped tube (5 mL) containing freshly distilled MeCN (2.0-3.0 mL) was successively added CoCl2 (0.10 equiv for N-substituted maleimide), an aromatic tertiary amine (2.0 equiv for N-substituted maleimide), an N-substituted maleimide (0.50-1.0 mmol), and 5.5 M TBHP in decane solution (1.5 equiv for N-substituted maleimide) under N2 atmosphere. After the tube was sealed with a cap that contained a PTFE septum, the resultant mixture was stirred at 60 C (bath temperature). After cooling to room temperature, the mixture was passed through a silica gel-packed short column (EtOAc as the eluent), and the filtrate was removed under reduced pressure. The residue was purified by silica gel column chromatography (hexane : EtOAc =5 : 1) to give the corresponding tetrahydroquinoline derivative. If necessary, the isolated product was further purified by a preparative HPLC equipped with a GPC column (chloroform as the eluent).

The synthetic route of 701-56-4 has been constantly updated, and we look forward to future research findings.

Reference:
Article; Sakai, Norio; Matsumoto, Shun; Ogiwara, Yohei; Tetrahedron Letters; vol. 57; 49; (2016); p. 5449 – 5452;,
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem