C₄₀H₃₄N₄O₂

Base Information

Chemical Name:C₄₀H₃₄N₄O₂
CAS No.:1049634-22-1
Molecular Formula:C₄₀H₃₄N₄O₂
Molecular Weight:602.736
Hs Code.:

C<sub>40</sub>H<sub>34</sub>N<sub>4</sub>O<sub>2</sub>

Synonyms:C₄₀H₃₄N₄O₂

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Chemical Property of C₄₀H₃₄N₄O₂

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Technology Process of C₄₀H₃₄N₄O₂

There total 8 articles about C₄₀H₃₄N₄O₂ 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: 25.0%

: 1049634-21-0
Br^(1-)*C₃₅H₃₂N₂O₂P⁽¹⁺⁾

: 33016-47-6
(1-tritylimidazol-4-yl)carboxaldehyde

: 1049634-22-1
C₄₀H₃₄N₄O₂

Guidance literature:: Br^(1-)*C₃₅H₃₂N₂O₂P⁽¹⁺⁾; With lithium hexamethyldisilazane; In tetrahydrofuran; at -78 - -65 ℃; for 3h;

(1-tritylimidazol-4-yl)carboxaldehyde; In tetrahydrofuran; at -65 ℃;

With water; sodium hydrogencarbonate; In tetrahydrofuran;

Reference yield:

: 6602-32-0
2-bromo-pyridin-3-ol

: 1049634-22-1
C₄₀H₃₄N₄O₂

Guidance literature:: Multi-step reaction with 10 steps

1.1: di-isopropyl azodicarboxylate; triphenylphosphine / tetrahydrofuran / 0 °C / Heating / reflux

2.1: tetraethylammonium chloride; potassium acetate / palladium diacetate; triphenylphosphine / N,N-dimethyl-formamide / 105 °C

3.1: osmium(VIII) oxide; 4-methylmorpholine N-oxide; tert-butyl alcohol / dichloromethane / 20 °C

4.1: sodium periodate / tetrahydrofuran; water / 2.5 h / 20 °C

5.1: sodium tetrahydroborate / methanol / 20 °C

5.2: 0.5 h

6.1: phosphorus tribromide / chloroform / 3.5 h / Heating / reflux

6.2: 0 °C

7.1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 0 - 20 °C

8.1: 2,6-dimethylpyridine; oxalyl dichloride / dichloromethane / 0.5 h / 0 °C

8.2: 2.5 h / 0 - 20 °C

9.1: acetonitrile / 60 h / Heating / reflux

10.1: lithium hexamethyldisilazane / tetrahydrofuran / 3 h / -78 - -65 °C

10.2: -65 °C

With 2,6-dimethylpyridine; sodium tetrahydroborate; sodium periodate; osmium(VIII) oxide; oxalyl dichloride; di-isopropyl azodicarboxylate; tetraethylammonium chloride; potassium acetate; phosphorus tribromide; 4-methylmorpholine N-oxide; 3-chloro-benzenecarboperoxoic acid; triphenylphosphine; lithium hexamethyldisilazane; tert-butyl alcohol; palladium diacetate; triphenylphosphine; In tetrahydrofuran; methanol; dichloromethane; chloroform; water; N,N-dimethyl-formamide; acetonitrile; 1.1: Mitsunobu reaction / 2.1: Intramolecular Heck cyclization;

Reference yield:

: 405174-45-0
2-bromo-3-(but-3-en-1-yloxy)pyridine

: 1049634-22-1
C₄₀H₃₄N₄O₂

Guidance literature:: Multi-step reaction with 9 steps

1.1: tetraethylammonium chloride; potassium acetate / palladium diacetate; triphenylphosphine / N,N-dimethyl-formamide / 105 °C

2.1: osmium(VIII) oxide; 4-methylmorpholine N-oxide; tert-butyl alcohol / dichloromethane / 20 °C

3.1: sodium periodate / tetrahydrofuran; water / 2.5 h / 20 °C

4.1: sodium tetrahydroborate / methanol / 20 °C

4.2: 0.5 h

5.1: phosphorus tribromide / chloroform / 3.5 h / Heating / reflux

5.2: 0 °C

6.1: 3-chloro-benzenecarboperoxoic acid / dichloromethane / 0 - 20 °C

7.1: 2,6-dimethylpyridine; oxalyl dichloride / dichloromethane / 0.5 h / 0 °C

7.2: 2.5 h / 0 - 20 °C

8.1: acetonitrile / 60 h / Heating / reflux

9.1: lithium hexamethyldisilazane / tetrahydrofuran / 3 h / -78 - -65 °C

9.2: -65 °C

With 2,6-dimethylpyridine; sodium tetrahydroborate; sodium periodate; osmium(VIII) oxide; oxalyl dichloride; tetraethylammonium chloride; potassium acetate; phosphorus tribromide; 4-methylmorpholine N-oxide; 3-chloro-benzenecarboperoxoic acid; lithium hexamethyldisilazane; tert-butyl alcohol; palladium diacetate; triphenylphosphine; In tetrahydrofuran; methanol; dichloromethane; chloroform; water; N,N-dimethyl-formamide; acetonitrile; 1.1: Intramolecular Heck cyclization;