Category: 16800-68-3

Synthetic Route of 16800-68-3, Researchers are common within chemical engineering and are often tasked with creating and developing new chemical techniques, frequently combining other advanced and emerging scientific areas.

General procedure: To a solution of 1a (35 mg, 0.2 mmol) and 2a (52.4 mg,0.4 mmol) in DCE (3 mL) was added iodine (10 mg, 0.04 mmol). The reaction mixture was heated at 80 C for 24 h, then cooled to room temperature and quenched with saturated sodium thiosulfate. The mixture was extracted with CH2Cl2, the combined organic layer was dried over Na2SO4 and concentrated under reduced pressure. The crude product was purified by flash column chromatography on silica gel to afford title compound.

The synthetic route of 16800-68-3 has been constantly updated, and we look forward to future research findings.

Reference:
Article; Guo, Jing; Weng, Jiang; Huang, Gong-Bin; Huang, Lin-Jie; Chan, Albert S.C.; Lu, Gui; Tetrahedron Letters; vol. 57; 49; (2016); p. 5493 – 5496;,
Indoline – Wikipedia,
Indoline | C8H9N – PubChem

Application of 16800-68-3,Chemistry involves the study of all things chemical – chemical processes, chemical compositions and chemical manipulation – in order to better understand the way in which materials are structured, how they change and how they react in certain situations.

3 – (4 -chlorophenyl) propyne acid 4 – nitrophenyl-unitz (90.3 mg 0.3 mmol), was obtained. N- Acetylindole -3 -unitz 26.3 mg (0.15 mmol), the carbene-unitz (0.015 mmol), 3.96 mg, 1 diazabicycloundecene 8 – (-7 -) and methylene-methylene chloride shown in Formula 45 mul IV 0.3 mmol were placed in 3 ml a 25 ml unitunito-two-port 2h bottle, and reacted 30 C, under unituniteous conditions, and concentrated, under inert atmosphere protection, unitant-like conditions. The eluate fractions of all the products 10:1 detected were collected by chromatography with petroleum ether: ethyl acetate in the timetime as eluent column chromatography, and the solvent was evaporated to obtain the residue unit, 31 mg and gave rise 62% to unit_.

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, 1-Acetylindolin-3-one, other downstream synthetic routes, hurry up and to see.

Reference:
Patent; China Pharmaceutical University; Du Ding; Sun Kewen; (10 pag.)CN110156800; (2019); A;,
Indoline – Wikipedia,
Indoline | C8H9N – 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. 16800-68-3, name is 1-Acetylindolin-3-one, A new synthetic method of this compound is introduced below., Safety of 1-Acetylindolin-3-one

General procedure: 1a (35.0 mg, 0.2 mmol, 1 equiv.), tert-BuOK (22.4 mg, 0.2 mmol, 1.0 equiv.) were added to a Schlenk tube. Then 2 ml THF was added using a syringe. The reaction mixture was stirred 15min,and then added iodonium salt 2 (0.2 mmol, 1.0 eq). The reaction was stirred at 30C for 10 hours.After cooling to room temperature, the solvent was removed in vacuo and the residue was purifiedby silica gel using a proper eluent (EtOAc/Hexane) to afford the desired products

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, 1-Acetylindolin-3-one, other downstream synthetic routes, hurry up and to see.

Reference:
Article; Zhang, Yanxia; Han, Jianwei; Liu, Zhen-Jiang; Synlett; vol. 26; 18; (2015); p. 2593 – 2597;,
Indoline – Wikipedia,
Indoline | C8H9N – 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. 16800-68-3, name is 1-Acetylindolin-3-one belongs to indolines-derivatives compound, it is a common compound, a new synthetic route is introduced below. category: indolines-derivatives

General procedure: A 10 mL glass tube equipped with a stirring bar was charged with the isatin-derived N-Boc ketimine 1 (0.44 mmol, 1.2 equiv), the N-acetylindolin-3-one 2 (0.4 mmol, 1.0 equiv), catalyst 4o (0.02 mmol, 2 mol%) and CH2Cl2 (4.0 mL). The resulting solution was stirred at r.t. for the indicated time. The solvent was then evaporated to give the crude product, which was directly purified by flash chromatography (n-pentane/EtOAc, 4:1 to 1:1) to provide the desired products 3a-t.

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; Gajulapalli, V. Pratap Reddy; Jafari, Ehsan; Kundu, Dipti S.; Mahajan, Suruchi; Peuronen, Anssi; Rissanen, Kari; Enders, Dieter; Synthesis; vol. 49; 22; (2017); p. 4986 – 4995;,
Indoline – Wikipedia,
Indoline | C8H9N – PubChem

These common heterocyclic compound, 16800-68-3, name is 1-Acetylindolin-3-one, 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. Synthetic Route of 16800-68-3

General procedure: 1a (35.0 mg, 0.2 mmol, 1 equiv.), tert-BuOK (22.4 mg, 0.2 mmol, 1.0 equiv.) were added to a Schlenk tube. Then 2 ml THF was added using a syringe. The reaction mixture was stirred 15min,and then added iodonium salt 2 (0.2 mmol, 1.0 eq). The reaction was stirred at 30C for 10 hours.After cooling to room temperature, the solvent was removed in vacuo and the residue was purifiedby silica gel using a proper eluent (EtOAc/Hexane) to afford the desired products

This is the end of this tutorial post, and I hope it has helped your research about 16800-68-3.

Reference:
Article; Zhang, Yanxia; Han, Jianwei; Liu, Zhen-Jiang; Synlett; vol. 26; 18; (2015); p. 2593 – 2597;,
Indoline – Wikipedia,
Indoline | C8H9N – PubChem

Career opportunities within science and technology are seeing unprecedented growth across the world, and those who study chemistry or another natural science at university now have increasingly better career prospects. Application of 16800-68-3

General procedure: A mixture of oxindole 1 (0.30 mmol), allenoate 2 (0.75 mmol), PPh3 (0.045 mmol) in xylene (2.0 mL, dried over 4 A MS) was stirred at 50 C under Ar atmosphere for 24 h. After completion of the reaction (indicated by TLC), the mixture was quenched with saturated NaCl solution and diluted with EtOAc, followed by washing with H2O and saturated NaCl solution, and finally dried over Na2SO4. The crude product was purified by flash column chromatography to provide the corresponding product 3.

The synthetic route of 16800-68-3 has been constantly updated, and we look forward to future research findings.

Reference:
Article; Zhang, Ji-Quan; Li, Shu-Min; Wu, Chun-Feng; Wang, Xing-Lan; Wu, Ting-Ting; Du, Yao; Yang, Yuan-Yong; Fan, Ling-Ling; Dong, Yong-Xi; Wang, Jian-Ta; Tang, Lei; Catalysis Communications; vol. 138; (2020);,
Indoline – Wikipedia,
Indoline | C8H9N – 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. 16800-68-3, name is 1-Acetylindolin-3-one, This compound has unique chemical properties. The synthetic route is as follows., COA of Formula: C10H9NO2

The propyne acid 4 – nitrophenyl-unitz (57.3 mg 0.3 mmol), was used. N- Acetylindole -3 -unitz 26.3 mg (0.15 mmol), the carbene-like (0.015 mmol), 3.96 mg, 1 diazabicycloundecene 8 – (-7 0.3 mmol 45 mul -) and methylene chloride unitunitunito shown in the formula IV are placed in 3 ml a 25 ml unitunito-two-4h port bottle, reacted 30 C, and concentrated, under inert atmosphere protection, unitunitunitaceous conditions, and petroleum ether: petroleum ether: The ethyl acetate ratio 10:1 mixed solvent is eluted, eluent fractions, and the detected eluent fractions of all the products are collected, the solvent is evaporated and 25 mg the solvent is evaporated to obtain the unitz , which is a unitless 75%.

According to the analysis of related databases, 16800-68-3, the application of this compound in the production field has become more and more popular.

Reference:
Patent; China Pharmaceutical University; Du Ding; Sun Kewen; (10 pag.)CN110156800; (2019); A;,
Indoline – Wikipedia,
Indoline | C8H9N – 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. 16800-68-3, name is 1-Acetylindolin-3-one, This compound has unique chemical properties. The synthetic route is as follows., Safety of 1-Acetylindolin-3-one

3 – (3 – Methylphenyl) propyne acid 4 – nitrophenyl-unitz (84.3 mg 0.3 mmol), was obtained. N- Acetylindole -3 -unitz 26.3 mg (0.15 mmol), the carbene-unitz (0.015 mmol), 3.96 mg, 1 diazabicycloundecene 8 – (-7 -) and methylene-methylene chloride shown in Formula 45 mul IV 0.3 mmol were placed in 3 ml a 25 ml unitunito-two-port 2h bottle, and reacted 30 C, under unituniteous conditions, and concentrated, under inert atmosphere protection, unitant-like conditions. The eluate fractions of all the products 10:1 detected were collected by chromatography with petroleum ether: ethyl acetate in the timetime as eluent column chromatography, and the solvent was evaporated to obtain the residue unit, 45 mg and gave rise 96% to unit_.

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 16800-68-3.

Reference:
Patent; China Pharmaceutical University; Du Ding; Sun Kewen; (10 pag.)CN110156800; (2019); A;,
Indoline – Wikipedia,
Indoline | C8H9N – PubChem

Related Products of 16800-68-3, 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. 16800-68-3, name is 1-Acetylindolin-3-one belongs to indolines-derivatives compound, it is a common compound, a new synthetic route is introduced below.

General procedure: 1a (35.0 mg, 0.2 mmol, 1 equiv.), tert-BuOK (22.4 mg, 0.2 mmol, 1.0 equiv.) were added to a Schlenk tube. Then 2 ml THF was added using a syringe. The reaction mixture was stirred 15min,and then added iodonium salt 2 (0.2 mmol, 1.0 eq). The reaction was stirred at 30C for 10 hours.After cooling to room temperature, the solvent was removed in vacuo and the residue was purifiedby silica gel using a proper eluent (EtOAc/Hexane) to afford the desired products

The synthetic route of 1-Acetylindolin-3-one has been constantly updated, and we look forward to future research findings.

Reference:
Article; Zhang, Yanxia; Han, Jianwei; Liu, Zhen-Jiang; Synlett; vol. 26; 18; (2015); p. 2593 – 2597;,
Indoline – Wikipedia,
Indoline | C8H9N – 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. 16800-68-3, name is 1-Acetylindolin-3-one, A new synthetic method of this compound is introduced below., SDS of cas: 16800-68-3

The N- acetyl-3-indolyl-one 1.75g (10mmol), 1,2- dimethyl-indole 1.35g (10mmol) and cuprous iodide 0.19g (1.0mmol) was dissolved in ethanol, was heated to 60 C after 12 hours the reaction, extracted with dichloromethane, the organic layers combined, dried over anhydrous sodium sulfate, dichloromethane / methanol to give a white solid product was recrystallized from N- acetyl -3- (indol-3-methyl-N- ) – indole (2.8g, yield 92%),

The synthetic route of 16800-68-3 has been constantly updated, and we look forward to future research findings.

Reference:
Patent; Sun Yat-sen University; Weng, Jiang; Lu, Gui; Guo, Jing; (7 pag.)CN105669516; (2016); A;,
Indoline – Wikipedia,
Indoline | C8H9N – PubChem