3-(butylthio)-N-[4-(1,2-diphenyl-2-p-tolylvinyl)phenyl]pyrrolidine-2,5-dione

Base Information

Chemical Name:3-(butylthio)-N-[4-(1,2-diphenyl-2-p-tolylvinyl)phenyl]pyrrolidine-2,5-dione
CAS No.:1245606-72-7
Molecular Formula:C₃₅H₃₃NO₂S
Molecular Weight:531.719
Hs Code.:

Synonyms:3-(butylthio)-N-[4-(1,2-diphenyl-2-p-tolylvinyl)phenyl]pyrrolidine-2,5-dione

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Chemical Property of 3-(butylthio)-N-[4-(1,2-diphenyl-2-p-tolylvinyl)phenyl]pyrrolidine-2,5-dione

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Technology Process of 3-(butylthio)-N-[4-(1,2-diphenyl-2-p-tolylvinyl)phenyl]pyrrolidine-2,5-dione

There total 5 articles about 3-(butylthio)-N-[4-(1,2-diphenyl-2-p-tolylvinyl)phenyl]pyrrolidine-2,5-dione 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: 89.0%

: 109-79-5
n-butanethiol

: 1245606-71-6
1-[p-(N-maleimido)phenyl]-2-(p-tolyl)-1,2-diphenylethylene

: 1245606-72-7
3-(butylthio)-N-[4-(1,2-diphenyl-2-p-tolylvinyl)phenyl]pyrrolidine-2,5-dione

Guidance literature:: In dimethyl sulfoxide; at 20 ℃; for 2h;
DOI:10.1002/chem.200902505

Reference yield:

: 1137-41-3,444317-48-0
(4-aminophenyl)(phenyl)methanone

: 1245606-72-7
3-(butylthio)-N-[4-(1,2-diphenyl-2-p-tolylvinyl)phenyl]pyrrolidine-2,5-dione

Guidance literature:: Multi-step reaction with 4 steps

1: zinc; titanium tetrachloride / tetrahydrofuran / 12 h / Reflux

2: tetrahydrofuran / 12 h / 20 °C

3: sodium acetate; acetic anhydride / tetrahydrofuran / 6 h / 75 °C

4: dimethyl sulfoxide / 2 h / 20 °C

With sodium acetate; acetic anhydride; titanium tetrachloride; zinc; In tetrahydrofuran; dimethyl sulfoxide;

Reference yield:

: 1,2-diphenyl-1-(p-aminophenyl)-2-(p-methylphenyl)ethylene

: 1245606-72-7
3-(butylthio)-N-[4-(1,2-diphenyl-2-p-tolylvinyl)phenyl]pyrrolidine-2,5-dione

Guidance literature:: Multi-step reaction with 3 steps

1: tetrahydrofuran / 12 h / 20 °C

2: sodium acetate; acetic anhydride / tetrahydrofuran / 6 h / 75 °C

3: dimethyl sulfoxide / 2 h / 20 °C

With sodium acetate; acetic anhydride; In tetrahydrofuran; dimethyl sulfoxide;