Category: 23676-08-6

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. 23676-08-6, name is Methyl 4-ethoxybenzoate, This compound has unique chemical properties. The synthetic route is as follows., Product Details of 23676-08-6

To a stirred suspension of CuCN (1.8 g, 20.0 mmol) in 50 mL of dry THF at -78 C under argon, a solution of 1-propenylmagnesium bromide (133.2 mmol, 265 mL of 0.5 M solution in THF) was added dropwise. The slurry was stirred for an additional 30 min and then a solution of methyl 4-ethoxybenzoate (6.0 g, 33.3 mmol) in 60 mL of dry THF was added slowly. The stirred reaction mixture was allowed to warm to room temperature overnight. The reaction wasquenched with ice cold saturated aqueous NaH2PO4 (100 mL) and the mixture was extracted with ether (4 × 100 mL). The combined ether extracts were washed with brine (2 × 100 mL), dried (MgSO4), filtered, and evaporated to dryness. The crude homoallylic ketone was purified by silica gel flash chromatography using a gradient of ethyl acetate in hexane as the eluent to give 8 (7.4 g, 95%) as a colorless oil.

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 23676-08-6.

Reference:
Article; Mandal, Pijus K.; Freiter, Eric M.; Bagsby, Allison L.; Robertson, Fredika M.; McMurray, John S.; Bioorganic and Medicinal Chemistry Letters; vol. 21; 20; (2011); p. 6071 – 6073;,
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics

23676-08-6, name is Methyl 4-ethoxybenzoate, belongs to esters-buliding-blocks compound, is considered to be a conventional heterocyclic compound, which is widely used in drug synthesis. The chemical synthesis route is as follows. category: esters-buliding-blocks

General procedure: To a suspension of sodium hydride (60% in mineral oil, 5 eq) in dryTHF was added solution of substituted methyl benzoate (2 eq) in dryTHF. After mixture refluxed, substituted acetophenone (1 eq) in dryTHF was added dropwise. The mixture was refluxed overnight, then quenched with 1 N HCl. The mixture was extracted with ethyl acetatetwice, and the combined organic phase was washed with brine solution,dried with anhydrous Na2SO4, filtrated, and concentrated under reduced pressure. The residue was purified on a silica gel column.

The synthetic route of 23676-08-6 has been constantly updated, and we look forward to future research findings.

Reference:
Article; Jeong, Jieun; Kim, Kun-Hee; Kim, Dong-Young; Chandrasekaran, Gopalakrishnan; Kim, Minhee; Pagire, Suvarna H.; Dighe, Mahesh; Choi, Eun Young; Bak, Su-Min; Kim, Eun-Young; Shin, Myung-Geun; Choi, Seok-Yong; Ahn, Jin Hee; Bioorganic and Medicinal Chemistry; vol. 27; 19; (2019);,
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics

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. 23676-08-6, name is Methyl 4-ethoxybenzoate, This compound has unique chemical properties. The synthetic route is as follows., SDS of cas: 23676-08-6

To a stirred suspension of CuCN (1.8 g, 20.0 mmol) in 50 mL of dry THF at -78 C under argon, a solution of 1-propenylmagnesium bromide (133.2 mmol, 265 mL of 0.5 M solution in THF) was added dropwise. The slurry was stirred for an additional 30 min and then a solution of methyl 4-ethoxybenzoate (6.0 g, 33.3 mmol) in 60 mL of dry THF was added slowly. The stirred reaction mixture was allowed to warm to room temperature overnight. The reaction wasquenched with ice cold saturated aqueous NaH2PO4 (100 mL) and the mixture was extracted with ether (4 × 100 mL). The combined ether extracts were washed with brine (2 × 100 mL), dried (MgSO4), filtered, and evaporated to dryness. The crude homoallylic ketone was purified by silica gel flash chromatography using a gradient of ethyl acetate in hexane as the eluent to give 8 (7.4 g, 95%) as a colorless oil.

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 23676-08-6.

Reference:
Article; Mandal, Pijus K.; Freiter, Eric M.; Bagsby, Allison L.; Robertson, Fredika M.; McMurray, John S.; Bioorganic and Medicinal Chemistry Letters; vol. 21; 20; (2011); p. 6071 – 6073;,
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics

23676-08-6, name is Methyl 4-ethoxybenzoate, belongs to esters-buliding-blocks compound, is considered to be a conventional heterocyclic compound, which is widely used in drug synthesis. The chemical synthesis route is as follows. Safety of Methyl 4-ethoxybenzoate

General procedure: To a suspension of sodium hydride (60% in mineral oil, 5 eq) in dryTHF was added solution of substituted methyl benzoate (2 eq) in dryTHF. After mixture refluxed, substituted acetophenone (1 eq) in dryTHF was added dropwise. The mixture was refluxed overnight, then quenched with 1 N HCl. The mixture was extracted with ethyl acetatetwice, and the combined organic phase was washed with brine solution,dried with anhydrous Na2SO4, filtrated, and concentrated under reduced pressure. The residue was purified on a silica gel column.

The synthetic route of 23676-08-6 has been constantly updated, and we look forward to future research findings.

Reference:
Article; Jeong, Jieun; Kim, Kun-Hee; Kim, Dong-Young; Chandrasekaran, Gopalakrishnan; Kim, Minhee; Pagire, Suvarna H.; Dighe, Mahesh; Choi, Eun Young; Bak, Su-Min; Kim, Eun-Young; Shin, Myung-Geun; Choi, Seok-Yong; Ahn, Jin Hee; Bioorganic and Medicinal Chemistry; vol. 27; 19; (2019);,
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics

Reference of 23676-08-6, These common heterocyclic compound, 23676-08-6, name is Methyl 4-ethoxybenzoate, 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: 4-dodecyloxy methylbenzoate(13.3 g, 0.04mol)was placed in a one liter single-necked round-bottom flask equippedwith double wall water condenser. Ethanol (250 ml) and potassium hydroxide (6 g, 0.1 mol)dissolved in distilled water (250 ml) were added to the flask. The solution was refluxed for2 hours and allowed to cool down at r.t. and then neutralized with 10% hydrochloric acidto get a white precipitate. It was purified by recrystallizing from methanol.

Statistics shows that Methyl 4-ethoxybenzoate is playing an increasingly important role. we look forward to future research findings about 23676-08-6.

Reference:
Article; Reddy, M. Kesava; Reddy, K. Subramanyam; Prakash; Narasimhaswamy; Molecular Crystals and Liquid Crystals; vol. 582; 1; (2013); p. 1 – 14;,
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics

Adding a certain compound to certain chemical reactions, such as: 23676-08-6, name is Methyl 4-ethoxybenzoate, belongs to esters-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 23676-08-6, COA of Formula: C10H12O3

General procedure: Hydrazine hydrate 64% (v/v) (30.0 mL, 0.33 mol) was heated up to 50-60 C. The methyl ester 3 (0.01 mol) was added and the mixture was heated at reflux for 10 min. The cooling was performed sequentially in water bath, followed by ice bath and dry ice-ethanol bath. The precipitate was filtered and washed with cold water.

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, Methyl 4-ethoxybenzoate, other downstream synthetic routes, hurry up and to see.

Reference:
Article; Ishii, Marina; Jorge, Salomao Doria; De Oliveira, Alex Alfredo; Palace-Berl, Fanny; Sonehara, Ieda Yuriko; Pasqualoto, Kerly Fernanda Mesquita; Tavares, Leoberto Costa; Bioorganic and Medicinal Chemistry; vol. 19; 21; (2011); p. 6292 – 6301;,
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics