C₇₃H₁₄₀N₂O₂

Base Information

Chemical Name:C₇₃H₁₄₀N₂O₂
CAS No.:1256635-18-3
Molecular Formula:C₇₃H₁₄₀N₂O₂
Molecular Weight:1077.93
Hs Code.:

C<sub>73</sub>H<sub>140</sub>N<sub>2</sub>O<sub>2</sub>

Synonyms:C₇₃H₁₄₀N₂O₂

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Chemical Property of C₇₃H₁₄₀N₂O₂

Chemical Property:

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Technology Process of C₇₃H₁₄₀N₂O₂

There total 3 articles about C₇₃H₁₄₀N₂O₂ 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: 93.0%

: 1256635-03-6
C₇₂H₁₃₈N₂O₂

: 74-88-4
methyl iodide

: 1256635-18-3
C₇₃H₁₄₀N₂O₂

Guidance literature:: C₇₂H₁₃₈N₂O₂; With sodium hydride; In tetrahydrofuran; mineral oil; at 0 ℃; for 0.5h; Inert atmosphere;

methyl iodide; In tetrahydrofuran; mineral oil; at 25 ℃; for 24h; Inert atmosphere;
DOI:10.1002/asia.201000359

Reference yield:

: 1256635-06-9
C₇₄H₁₃₇NO₂

: 1256635-18-3
C₇₃H₁₄₀N₂O₂

Guidance literature:: Multi-step reaction with 3 steps

1.1: hydrazine / tetrahydrofuran; ethanol / Reflux

2.1: palladium diacetate; caesium carbonate; bis[2-(diphenylphosphino)phenyl] ether / toluene / 48 h / 110 °C / Inert atmosphere

3.1: sodium hydride / tetrahydrofuran; mineral oil / 0.5 h / 0 °C / Inert atmosphere

3.2: 24 h / 25 °C / Inert atmosphere

With palladium diacetate; sodium hydride; caesium carbonate; bis[2-(diphenylphosphino)phenyl] ether; hydrazine; In tetrahydrofuran; ethanol; toluene; mineral oil; 1.1: Gabriel synthesis;
DOI:10.1002/asia.201000359

Reference yield:

: 1256635-00-3
C₆₆H₁₃₄O

: 1256635-18-3
C₇₃H₁₄₀N₂O₂

Guidance literature:: Multi-step reaction with 4 steps

1.1: di-isopropyl azodicarboxylate; triphenylphosphine / tetrahydrofuran / 0 - 25 °C / Inert atmosphere

2.1: hydrazine / tetrahydrofuran; ethanol / Reflux

3.1: palladium diacetate; caesium carbonate; bis[2-(diphenylphosphino)phenyl] ether / toluene / 48 h / 110 °C / Inert atmosphere

4.1: sodium hydride / tetrahydrofuran; mineral oil / 0.5 h / 0 °C / Inert atmosphere

4.2: 24 h / 25 °C / Inert atmosphere

With di-isopropyl azodicarboxylate; palladium diacetate; sodium hydride; caesium carbonate; triphenylphosphine; bis[2-(diphenylphosphino)phenyl] ether; hydrazine; In tetrahydrofuran; ethanol; toluene; mineral oil; 2.1: Gabriel synthesis;
DOI:10.1002/asia.201000359