Simple exploration of 4062-60-6

The synthetic route of 4062-60-6 has been constantly updated, and we look forward to future research findings.

With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.4062-60-6,N1,N2-Di-tert-butylethane-1,2-diamine,as a common compound, the synthetic route is as follows.

General procedure: Toluene (5 mL), secondary diamine (2a,b or 4-c) (1 mmol), paraformaldehyde or 4-fluorobenzaldehyde (2 mmol), alpha,omega-diacetylene (2 mmol), and CuCl (10 mol.%, 0.1 mg) were placed under argon into a Schlenk flask (10 mL) mounted on a magnetic stirrer, and the mixture was stirred for 8 h at 100 C under argon atmosphere.The resulting mixture was cooled, filtered through a layer ofsilica gel, dried over Na2SO4. The solvent was evaporated. The product was purified by column chromatography, the eluent is indicated in the description of the compound., 4062-60-6

The synthetic route of 4062-60-6 has been constantly updated, and we look forward to future research findings.

Reference£º
Article; Khabibullina; Zaynullina; Tyumkina; Yanybin; Ibragimov; Russian Chemical Bulletin; vol. 68; 7; (2019); p. 1407 – 1413; Izv. Akad. Nauk, Ser. Khim.; 7; (2019); p. 1407 – 1413,7;,
Metal catalyst and ligand design
Ligand Template Strategies for Catalyst Encapsulation – NCBI

Some tips on 4062-60-6

The synthetic route of 4062-60-6 has been constantly updated, and we look forward to future research findings.

4062-60-6,4062-60-6, N1,N2-Di-tert-butylethane-1,2-diamine is a catalyst-ligand compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated

A suspension of 30.1 mg (3-isobutyryl-6-methoxy-lH-indazol-l-yl)acetic acid in 1 mL DCM was treated with 38 muL oxalyl chloride and 10 muL DMF at room temperature for 2.5 hours. The reaction mixture was evaporated to dryness and the residue taken up in 1 mL dry DCM and treated with 8.6 mg N^-di-tert-butylethane-l^-diamine and 15 muL triethylamine over night. Purification of the reaction mixture on RP-etaPLC afforded the title compound following lyophilization. LC-MS: 4.19 min. (m/Z: 711.5, 689.5, 577.4, 633.5).

The synthetic route of 4062-60-6 has been constantly updated, and we look forward to future research findings.

Reference£º
Patent; MERCK & CO., INC.; WO2008/30390; (2008); A2;,
Metal catalyst and ligand design
Ligand Template Strategies for Catalyst Encapsulation – NCBI

New learning discoveries about 4062-60-6

4062-60-6 N1,N2-Di-tert-butylethane-1,2-diamine 77680, acatalyst-ligand compound, is more and more widely used in various fields.

4062-60-6,4062-60-6, N1,N2-Di-tert-butylethane-1,2-diamine is a catalyst-ligand compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated

General procedure: Toluene (5 mL), secondary diamine (2a,b or 4-c) (1 mmol), paraformaldehyde or 4-fluorobenzaldehyde (2 mmol), alpha,omega-diacetylene (2 mmol), and CuCl (10 mol.%, 0.1 mg) were placed under argon into a Schlenk flask (10 mL) mounted on a magnetic stirrer, and the mixture was stirred for 8 h at 100 C under argon atmosphere.The resulting mixture was cooled, filtered through a layer ofsilica gel, dried over Na2SO4. The solvent was evaporated. The product was purified by column chromatography, the eluent is indicated in the description of the compound.

4062-60-6 N1,N2-Di-tert-butylethane-1,2-diamine 77680, acatalyst-ligand compound, is more and more widely used in various fields.

Reference£º
Article; Khabibullina; Zaynullina; Tyumkina; Yanybin; Ibragimov; Russian Chemical Bulletin; vol. 68; 7; (2019); p. 1407 – 1413; Izv. Akad. Nauk, Ser. Khim.; 7; (2019); p. 1407 – 1413,7;,
Metal catalyst and ligand design
Ligand Template Strategies for Catalyst Encapsulation – NCBI

Downstream synthetic route of 4062-60-6

4062-60-6 N1,N2-Di-tert-butylethane-1,2-diamine 77680, acatalyst-ligand compound, is more and more widely used in various.

With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.4062-60-6,N1,N2-Di-tert-butylethane-1,2-diamine,as a common compound, the synthetic route is as follows.

Concentrated HCl (3.0 mL) was slowly added under cooling to N,N-di-tert-butylethylenediamine (1.0 mmol). Solvent was removed by rotary evaporator. Then trimethyl orthoacetate (10.0 mL) and 2 drops of formic acid were added. The mixture was stirred for 48 h at 120C. Solvent was removed and the white greasy solid was washed with THF and dried under reduced pressure. Yield: 0.11 g, 44%. 1H NMR (400 MHz, CDCl3): delta 4.15 (s, 4H), 2.61 (s, 3H), 1.57 (s, 18H) ppm; 13C NMR (100 MHz, CDCl3): delta 165.4, 57.8, 45.8, 29.1, 16.2 ppm.

4062-60-6 N1,N2-Di-tert-butylethane-1,2-diamine 77680, acatalyst-ligand compound, is more and more widely used in various.

Reference£º
Article; Lu, Bing; Zhu, Fan; Wang, Dan; Sun, Hongmei; Shen, Qi; Tetrahedron Letters; vol. 58; 25; (2017); p. 2490 – 2494;,
Metal catalyst and ligand design
Ligand Template Strategies for Catalyst Encapsulation – NCBI