(E)-2-Cyano-3-{4-[5-(4-{5-[5-((E)-2-cyano-2-methoxycarbonyl-vinyl)-2,4-dimethyl-1H-pyrrol-3-yl]-pentyl}-phenyl)-pentyl]-3,5-dimethyl-1H-pyrrol-2-yl}-acrylic acid methyl ester

Base Information

Chemical Name:(E)-2-Cyano-3-{4-[5-(4-{5-[5-((E)-2-cyano-2-methoxycarbonyl-vinyl)-2,4-dimethyl-1H-pyrrol-3-yl]-pentyl}-phenyl)-pentyl]-3,5-dimethyl-1H-pyrrol-2-yl}-acrylic acid methyl ester
CAS No.:144582-34-3
Molecular Formula:C₃₈H₄₆N₄O₄
Molecular Weight:622.808
Hs Code.:

(E)-2-Cyano-3-{4-[5-(4-{5-[5-((E)-2-cyano-2-methoxycarbonyl-vinyl)-2,4-dimethyl-1H-pyrrol-3-yl]-pentyl}-phenyl)-pentyl]-3,5-dimethyl-1H-pyrrol-2-yl}-acrylic acid methyl ester

Synonyms:(E)-2-Cyano-3-{4-[5-(4-{5-[5-((E)-2-cyano-2-methoxycarbonyl-vinyl)-2,4-dimethyl-1H-pyrrol-3-yl]-pentyl}-phenyl)-pentyl]-3,5-dimethyl-1H-pyrrol-2-yl}-acrylic acid methyl ester

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Chemical Property of (E)-2-Cyano-3-{4-[5-(4-{5-[5-((E)-2-cyano-2-methoxycarbonyl-vinyl)-2,4-dimethyl-1H-pyrrol-3-yl]-pentyl}-phenyl)-pentyl]-3,5-dimethyl-1H-pyrrol-2-yl}-acrylic acid methyl ester

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Technology Process of (E)-2-Cyano-3-{4-[5-(4-{5-[5-((E)-2-cyano-2-methoxycarbonyl-vinyl)-2,4-dimethyl-1H-pyrrol-3-yl]-pentyl}-phenyl)-pentyl]-3,5-dimethyl-1H-pyrrol-2-yl}-acrylic acid methyl ester

There total 15 articles about (E)-2-Cyano-3-{4-[5-(4-{5-[5-((E)-2-cyano-2-methoxycarbonyl-vinyl)-2,4-dimethyl-1H-pyrrol-3-yl]-pentyl}-phenyl)-pentyl]-3,5-dimethyl-1H-pyrrol-2-yl}-acrylic acid methyl ester 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:

: 19417-59-5
1,4-bis-(3-bromopropyl)-benzene

: 144582-34-3
(E)-2-Cyano-3-{4-[5-(4-{5-[5-((E)-2-cyano-2-methoxycarbonyl-vinyl)-2,4-dimethyl-1H-pyrrol-3-yl]-pentyl}-phenyl)-pentyl]-3,5-dimethyl-1H-pyrrol-2-yl}-acrylic acid methyl ester

Guidance literature:: Multi-step reaction with 10 steps

1: 1) NaOEt, 2) aq. KOH / 1) EtOH

2: dimethylformamide / Heating

3: SOCl₂ / Heating

4: SnCl₄ / CH₂Cl₂; nitromethane / Ambient temperature

5: B₂H₆ / tetrahydrofuran

6: PhCH₂ONa / Heating

7: H₂ / 10percent Pd/C / tetrahydrofuran / 760 Torr

8: dimethylformamide / Heating

9: POCl₃ / CH₂Cl₂

10: cyclohexylamine / toluene / Heating

With potassium hydroxide; thionyl chloride; hydrogen; sodium ethanolate; tin(IV) chloride; cyclohexylamine; sodium phenyl-methanolate; diborane; trichlorophosphate; palladium on activated charcoal; In tetrahydrofuran; nitromethane; dichloromethane; N,N-dimethyl-formamide; toluene;

Reference yield:

: 19417-58-4
[1,4-phenylene]-bis(3-hydroxypropane)

: 144582-34-3
(E)-2-Cyano-3-{4-[5-(4-{5-[5-((E)-2-cyano-2-methoxycarbonyl-vinyl)-2,4-dimethyl-1H-pyrrol-3-yl]-pentyl}-phenyl)-pentyl]-3,5-dimethyl-1H-pyrrol-2-yl}-acrylic acid methyl ester

Guidance literature:: Multi-step reaction with 11 steps

1: HBr

2: 1) NaOEt, 2) aq. KOH / 1) EtOH

3: dimethylformamide / Heating

4: SOCl₂ / Heating

5: SnCl₄ / CH₂Cl₂; nitromethane / Ambient temperature

6: B₂H₆ / tetrahydrofuran

7: PhCH₂ONa / Heating

8: H₂ / 10percent Pd/C / tetrahydrofuran / 760 Torr

9: dimethylformamide / Heating

10: POCl₃ / CH₂Cl₂

11: cyclohexylamine / toluene / Heating

With potassium hydroxide; thionyl chloride; hydrogen bromide; hydrogen; sodium ethanolate; tin(IV) chloride; cyclohexylamine; sodium phenyl-methanolate; diborane; trichlorophosphate; palladium on activated charcoal; In tetrahydrofuran; nitromethane; dichloromethane; N,N-dimethyl-formamide; toluene;

Reference yield:

: 4251-21-2
3,3'-(1,4-phenylene)dipropanoic acid

: 144582-34-3
(E)-2-Cyano-3-{4-[5-(4-{5-[5-((E)-2-cyano-2-methoxycarbonyl-vinyl)-2,4-dimethyl-1H-pyrrol-3-yl]-pentyl}-phenyl)-pentyl]-3,5-dimethyl-1H-pyrrol-2-yl}-acrylic acid methyl ester

Guidance literature:: Multi-step reaction with 13 steps

1: 1) SOCl₂, 2) NEt₃

2: B₂H₆

3: HBr

4: 1) NaOEt, 2) aq. KOH / 1) EtOH

5: dimethylformamide / Heating

6: SOCl₂ / Heating

7: SnCl₄ / CH₂Cl₂; nitromethane / Ambient temperature

8: B₂H₆ / tetrahydrofuran

9: PhCH₂ONa / Heating

10: H₂ / 10percent Pd/C / tetrahydrofuran / 760 Torr

11: dimethylformamide / Heating

12: POCl₃ / CH₂Cl₂

13: cyclohexylamine / toluene / Heating

With potassium hydroxide; thionyl chloride; hydrogen bromide; hydrogen; sodium ethanolate; tin(IV) chloride; cyclohexylamine; triethylamine; sodium phenyl-methanolate; diborane; trichlorophosphate; palladium on activated charcoal; In tetrahydrofuran; nitromethane; dichloromethane; N,N-dimethyl-formamide; toluene;