1H-Pyrrole-2-butanoic acid, 3-(2-aminophenyl)-5-butyl-1,4-dimethyl-

Base Information

Chemical Name:1H-Pyrrole-2-butanoic acid, 3-(2-aminophenyl)-5-butyl-1,4-dimethyl-
CAS No.:139984-66-0
Molecular Formula:C20H28N2O2
Molecular Weight:328.455
Hs Code.:

Synonyms:

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Chemical Property of 1H-Pyrrole-2-butanoic acid, 3-(2-aminophenyl)-5-butyl-1,4-dimethyl-

Chemical Property:

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Technology Process of 1H-Pyrrole-2-butanoic acid, 3-(2-aminophenyl)-5-butyl-1,4-dimethyl-

There total 7 articles about 1H-Pyrrole-2-butanoic acid, 3-(2-aminophenyl)-5-butyl-1,4-dimethyl- 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: 86.0%

: 139984-65-9
4-[5-Butyl-1,4-dimethyl-3-(2-nitro-phenyl)-1H-pyrrol-2-yl]-butyric acid

: 139984-66-0
4-[3-(2-Amino-phenyl)-5-butyl-1,4-dimethyl-1H-pyrrol-2-yl]-butyric acid

Guidance literature:: With hydrazine hydrate; nickel; In ethanol; for 1h; Ambient temperature;

Reference yield:

: 129044-98-0
1,4-dimethyl-3-(2'-nitrophenyl)pyrrole-2-carboxylate d'ethyle

: 139984-66-0
4-[3-(2-Amino-phenyl)-5-butyl-1,4-dimethyl-1H-pyrrol-2-yl]-butyric acid

Guidance literature:: Multi-step reaction with 7 steps

1: 80 percent / MgSO₄, HCl / tetrahydrofuran / Ambient temperature

2: 90 percent / soda / methanol / 1 h / 60 °C

3: 90 percent / Cu₂O / quinoline / 1 h / 175 °C

4: 90 percent / H₂ / 10percent Pd/C / ethyl acetate / 1 h / 2280 Torr

5: 55 percent / ZnCl₂ / CH₂Cl₂ / 5 h / Ambient temperature

6: 80 percent / NaBH₄ / aq. ethanol / Ambient temperature

7: 86 percent / NH₂NH₂*H₂O / Raney-Ni / ethanol / 1 h / Ambient temperature

With copper(I) oxide; hydrogenchloride; sodium tetrahydroborate; hydrogen; sodium carbonate; magnesium sulfate; hydrazine hydrate; zinc(II) chloride; palladium on activated charcoal; nickel; In tetrahydrofuran; quinoline; methanol; ethanol; dichloromethane; ethyl acetate;

Reference yield:

: 2-but-1-enyl-1,3-dimethyl-4-(2-nitrophenyl)-1H-pyrrole

: 139984-66-0
4-[3-(2-Amino-phenyl)-5-butyl-1,4-dimethyl-1H-pyrrol-2-yl]-butyric acid

Guidance literature:: Multi-step reaction with 4 steps

1: 90 percent / H₂ / 10percent Pd/C / ethyl acetate / 1 h / 2280 Torr

2: 55 percent / ZnCl₂ / CH₂Cl₂ / 5 h / Ambient temperature

3: 80 percent / NaBH₄ / aq. ethanol / Ambient temperature

4: 86 percent / NH₂NH₂*H₂O / Raney-Ni / ethanol / 1 h / Ambient temperature

With sodium tetrahydroborate; hydrogen; hydrazine hydrate; zinc(II) chloride; palladium on activated charcoal; nickel; In ethanol; dichloromethane; ethyl acetate;