C₃₃H₄₄N₄O₄

Base Information

Chemical Name:C₃₃H₄₄N₄O₄
CAS No.:1408065-26-8
Molecular Formula:C₃₃H₄₄N₄O₄
Molecular Weight:560.737
Hs Code.:

C<sub>33</sub>H<sub>44</sub>N<sub>4</sub>O<sub>4</sub>

Synonyms:C₃₃H₄₄N₄O₄

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of C₃₃H₄₄N₄O₄

Chemical Property:

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Technology Process of C₃₃H₄₄N₄O₄

There total 6 articles about C₃₃H₄₄N₄O₄ 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: 99.0%

: 1408065-25-7
C₃₇H₅₂N₄O₄

: 1408065-26-8
C₃₃H₄₄N₄O₄

Guidance literature:: With silica gel; In toluene; for 3.5h; Inert atmosphere; Reflux;
DOI:10.1039/c2ob26103k

Reference yield:

: 16010-88-1
tert-butyl 2-(4-hydroxyphenyl)acetate

: 1408065-26-8
C₃₃H₄₄N₄O₄

Guidance literature:: Multi-step reaction with 5 steps

1: potassium carbonate / N,N-dimethyl-formamide / 0.75 h / 120 °C / Inert atmosphere

2: sodium cyanoborohydride; acetic acid / dichloromethane / 17 h / 20 °C / Inert atmosphere

3: 10% Pd/C; hydrogen / ethyl acetate / 2 h / 20 °C / 760.05 Torr

4: ethanol / 17 h / Reflux

5: silica gel / toluene / 3.5 h / Inert atmosphere; Reflux

With 10% Pd/C; hydrogen; silica gel; sodium cyanoborohydride; potassium carbonate; acetic acid; In ethanol; dichloromethane; ethyl acetate; N,N-dimethyl-formamide; toluene;
DOI:10.1039/c2ob26103k

Reference yield:

: 1408065-22-4
C₁₉H₁₉NO₆

: 1408065-26-8
C₃₃H₄₄N₄O₄

Guidance literature:: Multi-step reaction with 4 steps

1: sodium cyanoborohydride; acetic acid / dichloromethane / 17 h / 20 °C / Inert atmosphere

2: 10% Pd/C; hydrogen / ethyl acetate / 2 h / 20 °C / 760.05 Torr

3: ethanol / 17 h / Reflux

4: silica gel / toluene / 3.5 h / Inert atmosphere; Reflux

With 10% Pd/C; hydrogen; silica gel; sodium cyanoborohydride; acetic acid; In ethanol; dichloromethane; ethyl acetate; toluene;
DOI:10.1039/c2ob26103k