2-Dimethylamino-pentanoic acid {4-[butyl-(toluene-4-sulfonyl)-amino]-2-methyl-phenyl}-amide

Base Information

Chemical Name:2-Dimethylamino-pentanoic acid {4-[butyl-(toluene-4-sulfonyl)-amino]-2-methyl-phenyl}-amide
CAS No.:83473-55-6
Molecular Formula:C₂₅H₃₇N₃O₃S
Molecular Weight:459.653
Hs Code.:

Synonyms:2-Dimethylamino-pentanoic acid {4-[butyl-(toluene-4-sulfonyl)-amino]-2-methyl-phenyl}-amide

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Chemical Property of 2-Dimethylamino-pentanoic acid {4-[butyl-(toluene-4-sulfonyl)-amino]-2-methyl-phenyl}-amide

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Technology Process of 2-Dimethylamino-pentanoic acid {4-[butyl-(toluene-4-sulfonyl)-amino]-2-methyl-phenyl}-amide

There total 6 articles about 2-Dimethylamino-pentanoic acid {4-[butyl-(toluene-4-sulfonyl)-amino]-2-methyl-phenyl}-amide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 78.0%

: 109-65-9
1-bromo-butane

: 83473-40-9
2-Dimethylamino-pentanoic acid [2-methyl-4-(toluene-4-sulfonylamino)-phenyl]-amide

: 83473-55-6
2-Dimethylamino-pentanoic acid {4-[butyl-(toluene-4-sulfonyl)-amino]-2-methyl-phenyl}-amide

Guidance literature:: With potassium carbonate; In acetone; for 168h; Ambient temperature;
DOI:10.1002/jps.2600710619

Reference yield:

: 584-93-0
2-Bromovaleric acid

: 83473-55-6
2-Dimethylamino-pentanoic acid {4-[butyl-(toluene-4-sulfonyl)-amino]-2-methyl-phenyl}-amide

Guidance literature:: Multi-step reaction with 5 steps

1: 84 percent / PCl₃ / benzene / 3 h / Heating

2: 86 percent / NaHCO₃ / benzene / 30 h / Heating

3: 79 percent / Fe, conc. HCl / ethanol; H₂O / 0.58 h / Heating

4: 87 percent / pyridine / CH₂Cl₂ / 0 - 5 °C

5: 78 percent / K₂CO₃ / acetone / 168 h / Ambient temperature

With pyridine; hydrogenchloride; iron; sodium hydrogencarbonate; potassium carbonate; phosphorus trichloride; In ethanol; dichloromethane; water; acetone; benzene;
DOI:10.1002/jps.2600710619

Reference yield:

: 83473-67-0
2-Dimethylamino-pentanoic acid (4-amino-2-methyl-phenyl)-amide

: 83473-55-6
2-Dimethylamino-pentanoic acid {4-[butyl-(toluene-4-sulfonyl)-amino]-2-methyl-phenyl}-amide

Guidance literature:: Multi-step reaction with 2 steps

1: 87 percent / pyridine / CH₂Cl₂ / 0 - 5 °C

2: 78 percent / K₂CO₃ / acetone / 168 h / Ambient temperature

With pyridine; potassium carbonate; In dichloromethane; acetone;
DOI:10.1002/jps.2600710619