C₂₈H₃₁N₅O₂

Base Information

Chemical Name:C₂₈H₃₁N₅O₂
CAS No.:1346245-26-8
Molecular Formula:C₂₈H₃₁N₅O₂
Molecular Weight:469.586
Hs Code.:

C<sub>28</sub>H<sub>31</sub>N<sub>5</sub>O<sub>2</sub>

Synonyms:C₂₈H₃₁N₅O₂

Suppliers and Price of C₂₈H₃₁N₅O₂

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of C₂₈H₃₁N₅O₂

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of C₂₈H₃₁N₅O₂

There total 7 articles about C₂₈H₃₁N₅O₂ 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: 72.0%

: 17739-45-6,59146-56-4
2-(2-bromoethoxy)tetrahydropyran

: 1346245-25-7
C₂₁H₁₉N₅

: 1346245-26-8
C₂₈H₃₁N₅O₂

Guidance literature:: C₂₁H₁₉N₅; With sodium hydride; In N,N-dimethyl-formamide; mineral oil; at 5 ℃; for 0.5h; Inert atmosphere;

2-(2-bromoethoxy)tetrahydropyran; In N,N-dimethyl-formamide; mineral oil; at 5 - 20 ℃;

Reference yield:

: 82031-32-1
7-bromo-1H-quinoxalin-2-one

: 1346245-26-8
C₂₈H₃₁N₅O₂

Guidance literature:: Multi-step reaction with 6 steps

1.1: trichlorophosphate / 2 h / 100 °C

1.2: Cooling with ice

2.1: sodium carbonate / tetrakis(triphenylphosphine) palladium⁽⁰⁾ / 1,2-dimethoxyethane / 20 h / Inert atmosphere; Reflux

3.1: sodium t-butanolate / palladium diacetate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl / 1,2-dimethoxyethane / 4 h / Inert atmosphere; Reflux

4.1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 0.5 h / 5 °C

4.2: 5 - 20 °C

5.1: hydrogenchloride / isopropyl alcohol; methanol / 4 h / 5 °C

6.1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 0.5 h / 5 °C / Inert atmosphere

6.2: 5 - 20 °C

With hydrogenchloride; sodium hydride; sodium carbonate; sodium t-butanolate; trichlorophosphate; tetrakis(triphenylphosphine) palladium⁽⁰⁾; palladium diacetate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; In methanol; 1,2-dimethoxyethane; N,N-dimethyl-formamide; isopropyl alcohol; mineral oil;

Reference yield:

: 89891-65-6
7-bromo-2-chloroquinoxaline

: 1346245-26-8
C₂₈H₃₁N₅O₂

Guidance literature:: Multi-step reaction with 5 steps

1.1: sodium carbonate / tetrakis(triphenylphosphine) palladium⁽⁰⁾ / 1,2-dimethoxyethane / 20 h / Inert atmosphere; Reflux

2.1: sodium t-butanolate / palladium diacetate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl / 1,2-dimethoxyethane / 4 h / Inert atmosphere; Reflux

3.1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 0.5 h / 5 °C

3.2: 5 - 20 °C

4.1: hydrogenchloride / isopropyl alcohol; methanol / 4 h / 5 °C

5.1: sodium hydride / N,N-dimethyl-formamide; mineral oil / 0.5 h / 5 °C / Inert atmosphere

5.2: 5 - 20 °C

With hydrogenchloride; sodium hydride; sodium carbonate; sodium t-butanolate; tetrakis(triphenylphosphine) palladium⁽⁰⁾; palladium diacetate; 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl; In methanol; 1,2-dimethoxyethane; N,N-dimethyl-formamide; isopropyl alcohol; mineral oil;