(4S,14S)-(-)-4,14-dibenzyl-6,9,12-trioxa-3,15,21-triazabicyclo<15.3.1>heneicosa-1(21),17,19-triene-2,16-dione

Base Information

• Chemical Name: (4S,14S)-(-)-4,14-dibenzyl-6,9,12-trioxa-3,15,21-triazabicyclo<15.3.1>heneicosa-1(21),17,19-triene-2,16-dione
• CAS No.: 143331-25-3
• Molecular Formula: C₂₉H₃₃N₃O₅
• Molecular Weight: 503.598

Synonyms:(4S,14S)-(-)-4,14-dibenzyl-6,9,12-trioxa-3,15,21-triazabicyclo<15.3.1>heneicosa-1(21),17,19-triene-2,16-dione

Chemical Property of (4S,14S)-(-)-4,14-dibenzyl-6,9,12-trioxa-3,15,21-triazabicyclo<15.3.1>heneicosa-1(21),17,19-triene-2,16-dione

Chemical Property:

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Technology Process of (4S,14S)-(-)-4,14-dibenzyl-6,9,12-trioxa-3,15,21-triazabicyclo<15.3.1>heneicosa-1(21),17,19-triene-2,16-dione

There total 3 articles about (4S,14S)-(-)-4,14-dibenzyl-6,9,12-trioxa-3,15,21-triazabicyclo<15.3.1>heneicosa-1(21),17,19-triene-2,16-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: 29.0%

2,6-bis(methoxycarbonyl)pyridine (5453-67-8) + (2S,12S)-(-)-2,12-diamino-1,13-diphenyl-4,7,10-trioxatridecane (80757-34-2) → (4S,14S)-(-)-4,14-dibenzyl-6,9,12-trioxa-3,15,21-triazabicyclo<15.3.1>heneicosa-1(21),17,19-triene-2,16-dione (143331-25-3)

Guidance literature:

With sodium tosylate; In diethylene glycol dimethyl ether; at 135 ℃; for 144h;

DOI:10.1021/jo00046a020

Reference yield:

C29H33N3O5*C12H13N*ClHO4 (143394-30-3) → (S)-α-(1-naphthyl)ethylammonium perchlorate (82431-48-9) + (4S,14S)-(-)-4,14-dibenzyl-6,9,12-trioxa-3,15,21-triazabicyclo<15.3.1>heneicosa-1(21),17,19-triene-2,16-dione (143331-25-3)

Guidance literature:

In nitromethane-d3; at 20 ℃; Equilibrium constant;

DOI:10.1021/jo00046a020

Reference yield:

C29H33N3O5*C12H13N*ClHO4 (143331-26-4) → (R)-α-(1-naphthyl)ethylamine perchlorate salt (82456-17-5) + (4S,14S)-(-)-4,14-dibenzyl-6,9,12-trioxa-3,15,21-triazabicyclo<15.3.1>heneicosa-1(21),17,19-triene-2,16-dione (143331-25-3)

Guidance literature:

In nitromethane-d3; at 20 ℃; Equilibrium constant;

DOI:10.1021/jo00046a020

upstream raw materials:

2,6-bis(methoxycarbonyl)pyridine

(2S,12S)-(-)-2,12-diamino-1,13-diphenyl-4,7,10-trioxatridecane

C₂₉H₃₃N₃O₅*C₁₂H₁₃N*ClHO₄

C₂₉H₃₃N₃O₅*C₁₂H₁₃N*ClHO₄

Downstream raw materials:

C₂₉H₃₃N₃O₅*C₁₂H₁₃N*ClHO₄

C₂₉H₃₃N₃O₅*C₁₂H₁₃N*ClHO₄

(4S,14S)-(-)-4,14-dibenzyl-6,9,12-trioxa-3,15,21-triazabicyclo<15.3.1>heneicosa-1(21),17,19-triene-2,16-dithione

(4S,14S)-(+)-4,14-dibenzyl-6,9,12-trioxa-3,15,21-triazabicyclo<15.3.1>heneicosa-1(21),17,19-triene

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