C₂₀H₂₁N₃O₅

Base Information

Chemical Name:C₂₀H₂₁N₃O₅
CAS No.:1293286-11-9
Molecular Formula:C₂₀H₂₁N₃O₅
Molecular Weight:383.404
Hs Code.:

C<sub>20</sub>H<sub>21</sub>N<sub>3</sub>O<sub>5</sub>

Synonyms:C₂₀H₂₁N₃O₅

Suppliers and Price of C₂₀H₂₁N₃O₅

Supply Marketing:

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

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Total 1 raw suppliers

Chemical Property of C₂₀H₂₁N₃O₅

Chemical Property:

Purity/Quality:: 98% ^*data from raw suppliers

Safty Information:

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Technology Process of C₂₀H₂₁N₃O₅

There total 6 articles about C₂₀H₂₁N₃O₅ 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: 49.0%

: 1293286-06-2
C₁₉H₁₉N₃O₆

: 1779-49-3
Methyltriphenylphosphonium bromide

: 1293286-11-9
C₂₀H₂₁N₃O₅

Guidance literature:: Methyltriphenylphosphonium bromide; With tert-Amyl alcohol; sodium hydride; In tetrahydrofuran; at 20 ℃; for 2h; Inert atmosphere;

C₁₉H₁₉N₃O₆; In tetrahydrofuran; at 20 ℃; for 0.5h; Inert atmosphere;
DOI:10.1016/j.ejmech.2011.01.005

Reference yield:

: 1293285-30-9
1-(α-D-arabinopyranosyl)-N4-benzoylcytosine

: 1293286-11-9
C₂₀H₂₁N₃O₅

Guidance literature:: Multi-step reaction with 3 steps

1.1: toluene-4-sulfonic acid / acetone / 6 h

2.1: dipyridinium dichromate; acetic anhydride / dichloromethane / 1 h / 20 °C / Inert atmosphere

3.1: tert-Amyl alcohol; sodium hydride / tetrahydrofuran / 2 h / 20 °C / Inert atmosphere

3.2: 0.5 h / 20 °C / Inert atmosphere

With dipyridinium dichromate; tert-Amyl alcohol; acetic anhydride; sodium hydride; toluene-4-sulfonic acid; In tetrahydrofuran; dichloromethane; acetone; 3.2: Wittig reaction;
DOI:10.1016/j.ejmech.2011.01.005

Reference yield:

: 1293285-39-8
C₁₉H₂₁N₃O₆

: 1293286-11-9
C₂₀H₂₁N₃O₅

Guidance literature:: Multi-step reaction with 2 steps

1.1: dipyridinium dichromate; acetic anhydride / dichloromethane / 1 h / 20 °C / Inert atmosphere

2.1: tert-Amyl alcohol; sodium hydride / tetrahydrofuran / 2 h / 20 °C / Inert atmosphere

2.2: 0.5 h / 20 °C / Inert atmosphere

With dipyridinium dichromate; tert-Amyl alcohol; acetic anhydride; sodium hydride; In tetrahydrofuran; dichloromethane; 2.2: Wittig reaction;
DOI:10.1016/j.ejmech.2011.01.005