7-(7-Methoxy-2,3-di-p-tolyl-7,8-dihydropyrido[2,3-b]pyrazin-5(6H)-yl)heptanoic acid

Base Information

Chemical Name:7-(7-Methoxy-2,3-di-p-tolyl-7,8-dihydropyrido[2,3-b]pyrazin-5(6H)-yl)heptanoic acid
CAS No.:1356333-33-9
Molecular Formula:C₂₉H₃₅N₃O₃
Molecular Weight:473.615
Hs Code.:

Synonyms:7-(7-Methoxy-2,3-di-p-tolyl-7,8-dihydropyrido[2,3-b]pyrazin-5(6H)-yl)heptanoic acid

Suppliers and Price of 7-(7-Methoxy-2,3-di-p-tolyl-7,8-dihydropyrido[2,3-b]pyrazin-5(6H)-yl)heptanoic acid

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 7-(7-Methoxy-2,3-di-p-tolyl-7,8-dihydropyrido[2,3-b]pyrazin-5(6H)-yl)heptanoic acid

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 7-(7-Methoxy-2,3-di-p-tolyl-7,8-dihydropyrido[2,3-b]pyrazin-5(6H)-yl)heptanoic acid

There total 6 articles about 7-(7-Methoxy-2,3-di-p-tolyl-7,8-dihydropyrido[2,3-b]pyrazin-5(6H)-yl)heptanoic acid 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:

: 1356333-38-4
7-(7-methoxy-2,3-di-p-tolyl-7,8-dihydropyrido[2,3-b]pyrazin-5(6H)-yl)heptanoic acid ethyl ester

: 1356333-33-9
7-(7-Methoxy-2,3-di-p-tolyl-7,8-dihydropyrido[2,3-b]pyrazin-5(6H)-yl)heptanoic acid

Guidance literature:: 7-(7-methoxy-2,3-di-p-tolyl-7,8-dihydropyrido[2,3-b]pyrazin-5(6H)-yl)heptanoic acid ethyl ester; With sodium hydroxide; In methanol; at 20 ℃;

With hydrogenchloride; In water; pH=1;

Reference yield:

: 1356332-77-8
7-chloro-2,3-di-p-tolylpyrido[2,3-b]pyrazine

: 1356333-33-9
7-(7-Methoxy-2,3-di-p-tolyl-7,8-dihydropyrido[2,3-b]pyrazin-5(6H)-yl)heptanoic acid

Guidance literature:: Multi-step reaction with 4 steps

1.1: sodium / dichloromethane / Inert atmosphere; Reflux

2.1: hydrogen / palladium 10% on activated carbon / methanol / 32 h / 20 °C / Inert atmosphere

3.1: N-ethyl-N,N-diisopropylamine / 1,2-dichloro-ethane / 0.17 h / 20 °C / Inert atmosphere

3.2: 88 h / 50 - 60 °C

4.1: sodium hydroxide / methanol / 20 °C

4.2: pH 1

With hydrogen; sodium; N-ethyl-N,N-diisopropylamine; sodium hydroxide; palladium 10% on activated carbon; In methanol; dichloromethane; 1,2-dichloro-ethane;

Reference yield:

: 1356332-78-9
7-methoxy-2,3-di-p-tolylpyrido[2,3-b]pyrazine

: 1356333-33-9
7-(7-Methoxy-2,3-di-p-tolyl-7,8-dihydropyrido[2,3-b]pyrazin-5(6H)-yl)heptanoic acid

Guidance literature:: Multi-step reaction with 3 steps

1.1: hydrogen / palladium 10% on activated carbon / methanol / 32 h / 20 °C / Inert atmosphere

2.1: N-ethyl-N,N-diisopropylamine / 1,2-dichloro-ethane / 0.17 h / 20 °C / Inert atmosphere

2.2: 88 h / 50 - 60 °C

3.1: sodium hydroxide / methanol / 20 °C

3.2: pH 1

With hydrogen; N-ethyl-N,N-diisopropylamine; sodium hydroxide; palladium 10% on activated carbon; In methanol; 1,2-dichloro-ethane;