(2S,2'S)-2',2-((3E,3'E)-4,4'-(1,4-phenylene)bis(2-oxobut-3-ene-4,1-diyl))1-tert-butyl dipyrrolidine-1,2-dicarboxylate

Base Information

Chemical Name:(2S,2'S)-2',2-((3E,3'E)-4,4'-(1,4-phenylene)bis(2-oxobut-3-ene-4,1-diyl))1-tert-butyl dipyrrolidine-1,2-dicarboxylate
CAS No.:1307304-45-5
Molecular Formula:C₃₄H₄₄N₂O₁₀
Molecular Weight:640.731
Hs Code.:

Synonyms:(2S,2'S)-2',2-((3E,3'E)-4,4'-(1,4-phenylene)bis(2-oxobut-3-ene-4,1-diyl))1-tert-butyl dipyrrolidine-1,2-dicarboxylate

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Chemical Property of (2S,2'S)-2',2-((3E,3'E)-4,4'-(1,4-phenylene)bis(2-oxobut-3-ene-4,1-diyl))1-tert-butyl dipyrrolidine-1,2-dicarboxylate

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Technology Process of (2S,2'S)-2',2-((3E,3'E)-4,4'-(1,4-phenylene)bis(2-oxobut-3-ene-4,1-diyl))1-tert-butyl dipyrrolidine-1,2-dicarboxylate

There total 2 articles about (2S,2'S)-2',2-((3E,3'E)-4,4'-(1,4-phenylene)bis(2-oxobut-3-ene-4,1-diyl))1-tert-butyl dipyrrolidine-1,2-dicarboxylate 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:

: 15761-39-4,59433-50-0
1-(tert-butoxycarbonyl)-L-proline

: 1307304-44-4
(3E,3'E)-4,4'-(1,4-phenylene)bis(1-bromobut-3-en-2-one)

: 1307304-45-5
(2S,2'S)-2',2-((3E,3'E)-4,4'-(1,4-phenylene)bis(2-oxobut-3-ene-4,1-diyl))1-tert-butyl dipyrrolidine-1,2-dicarboxylate

Guidance literature:: With N-ethyl-N,N-diisopropylamine; In acetonitrile; for 16h; Inert atmosphere;

Reference yield:

: 13505-46-9
(3E,3′E)-4,4′-(1,4-phenylene)bis(but-3-en-2-one)

: 1307304-45-5
(2S,2'S)-2',2-((3E,3'E)-4,4'-(1,4-phenylene)bis(2-oxobut-3-ene-4,1-diyl))1-tert-butyl dipyrrolidine-1,2-dicarboxylate

Guidance literature:: Multi-step reaction with 2 steps

1: pyrrolidinone / tetrahydrofuran / 2 h / 20 °C / Darkness

2: N-ethyl-N,N-diisopropylamine / acetonitrile / 16 h / Inert atmosphere

With N-ethyl-N,N-diisopropylamine; In tetrahydrofuran; acetonitrile;