C₃₈H₄₅N₇O₅

Base Information

Chemical Name:C₃₈H₄₅N₇O₅
CAS No.:1242088-45-4
Molecular Formula:C₃₈H₄₅N₇O₅
Molecular Weight:679.819
Hs Code.:

C<sub>38</sub>H<sub>45</sub>N<sub>7</sub>O<sub>5</sub>

Synonyms:C₃₈H₄₅N₇O₅

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Chemical Property of C₃₈H₄₅N₇O₅

Chemical Property:

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Technology Process of C₃₈H₄₅N₇O₅

There total 10 articles about C₃₈H₄₅N₇O₅ 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: 64.0%

: 1208008-44-9
(S)-2-(5-ethynyl-1H-benzoimidazol-2-yl)-pyrrolidine-1-carboxylic acid tert-butyl ester

: 1242094-27-4
C₂₀H₂₅IN₄O₃

: 1242088-45-4
C₃₈H₄₅N₇O₅

Guidance literature:: With copper(l) iodide; triethylamine; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tetrahydrofuran; at 40 ℃; for 18h; Inert atmosphere;

Reference yield:

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

: 1242088-45-4
C₃₈H₄₅N₇O₅

Guidance literature:: Multi-step reaction with 4 steps

1.1: chloroformic acid ethyl ester; triethylamine / tetrahydrofuran / 0.5 h / -20 °C

1.2: -20 - 20 °C

1.3: 2 h / 50 °C

2.1: copper(l) iodide; triethylamine / trans-bis(triphenylphosphine)palladium dichloride / 80 °C / Inert atmosphere

3.1: potassium carbonate / methanol / 2 h / 20 °C

4.1: copper(l) iodide; triethylamine / tetrakis(triphenylphosphine) palladium⁽⁰⁾ / tetrahydrofuran / 18 h / 40 °C / Inert atmosphere

With copper(l) iodide; chloroformic acid ethyl ester; potassium carbonate; triethylamine; tetrakis(triphenylphosphine) palladium⁽⁰⁾; trans-bis(triphenylphosphine)palladium dichloride; In tetrahydrofuran; methanol;

Reference yield:

: 72-18-4,25609-85-2,7004-03-7,921-10-8
L-valine

: 1242088-45-4
C₃₈H₄₅N₇O₅

Guidance literature:: Multi-step reaction with 3 steps

1: sodium hydroxide / 1,4-dioxane; water / 22 h / 60 °C

2: N-ethyl-N,N-diisopropylamine; HATU / N,N-dimethyl-formamide / 1.5 h / 20 °C

3: copper(l) iodide; triethylamine / tetrakis(triphenylphosphine) palladium⁽⁰⁾ / tetrahydrofuran / 18 h / 40 °C / Inert atmosphere

With copper(l) iodide; triethylamine; N-ethyl-N,N-diisopropylamine; HATU; sodium hydroxide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tetrahydrofuran; 1,4-dioxane; water; N,N-dimethyl-formamide;