C₁₉H₂₁N₃O₂

Base Information

Chemical Name:C₁₉H₂₁N₃O₂
CAS No.:1436712-64-9
Molecular Formula:C₁₉H₂₁N₃O₂
Molecular Weight:323.395
Hs Code.:

C<sub>19</sub>H<sub>21</sub>N<sub>3</sub>O<sub>2</sub>

Synonyms:

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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 C₁₉H₂₁N₃O₂

Chemical Property:

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Technology Process of C₁₉H₂₁N₃O₂

There total 4 articles about C₁₉H₂₁N₃O₂ 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:

: 1436712-61-6
C₁₇H₁₉N₃O

: 108-24-7
acetic anhydride

: 1436712-64-9
C₁₉H₂₁N₃O₂

Guidance literature:: C₁₇H₁₉N₃O; acetic anhydride; With triethylamine; In dichloromethane; at 20 - 25 ℃; for 16h; Inert atmosphere;

With ammonia; In methanol; dichloromethane; at 20 - 25 ℃; for 144h;
DOI:10.1021/jm3011349

Reference yield:

: 2142-63-4
1-(3-Bromophenyl)ethanone

: 1436712-64-9
C₁₉H₂₁N₃O₂

Guidance literature:: Multi-step reaction with 3 steps

1.1: bis(triphenylphosphine)palladium(II)-chloride; sodium carbonate / 1,2-dimethoxyethane; water / 2 h / 80 °C / Inert atmosphere

2.1: ammonia / methanol / 16 h / 20 - 25 °C / Inert atmosphere

3.1: triethylamine / dichloromethane / 16 h / 20 - 25 °C / Inert atmosphere

3.2: 144 h / 20 - 25 °C

With bis(triphenylphosphine)palladium(II)-chloride; ammonia; sodium carbonate; triethylamine; In methanol; 1,2-dimethoxyethane; dichloromethane; water;
DOI:10.1021/jm3011349

Reference yield:

: 893734-63-9
1-(3'-methoxy[1,1'-biphenyl]-3-yl)ethan-1-one

: 1436712-64-9
C₁₉H₂₁N₃O₂

Guidance literature:: Multi-step reaction with 2 steps

1.1: ammonia / methanol / 16 h / 20 - 25 °C / Inert atmosphere

2.1: triethylamine / dichloromethane / 16 h / 20 - 25 °C / Inert atmosphere

2.2: 144 h / 20 - 25 °C

With ammonia; triethylamine; In methanol; dichloromethane;
DOI:10.1021/jm3011349