benzyl (S)-[(2S,5R)-5-isopropyl-3,6-dimethoxy-2,5-dihydropyrazin-2-yl](phenyl)methylcarbamate

Base Information

Chemical Name:benzyl (S)-[(2S,5R)-5-isopropyl-3,6-dimethoxy-2,5-dihydropyrazin-2-yl](phenyl)methylcarbamate
CAS No.:1572214-89-1
Molecular Formula:C₂₄H₂₉N₃O₄
Molecular Weight:423.512
Hs Code.:

Synonyms:benzyl (S)-[(2S,5R)-5-isopropyl-3,6-dimethoxy-2,5-dihydropyrazin-2-yl](phenyl)methylcarbamate

Suppliers and Price of benzyl (S)-[(2S,5R)-5-isopropyl-3,6-dimethoxy-2,5-dihydropyrazin-2-yl](phenyl)methylcarbamate

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 benzyl (S)-[(2S,5R)-5-isopropyl-3,6-dimethoxy-2,5-dihydropyrazin-2-yl](phenyl)methylcarbamate

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of benzyl (S)-[(2S,5R)-5-isopropyl-3,6-dimethoxy-2,5-dihydropyrazin-2-yl](phenyl)methylcarbamate

There total 1 articles about benzyl (S)-[(2S,5R)-5-isopropyl-3,6-dimethoxy-2,5-dihydropyrazin-2-yl](phenyl)methylcarbamate 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: 10.0%

: 207615-45-0
benzaldehyde N-(benzyloxycarbonyl)imine

: 109838-85-9
(2R)-2,5-dihydro-2-isopropyl-3,6-dimethoxypyrazine

: 1572214-80-2
benzyl (R)-[(2S,5R)-5-isopropyl-3,6-dimethoxy-2,5-dihydropyrazin-2-yl](phenyl)methylcarbamate

: 1572214-89-1
benzyl (S)-[(2S,5R)-5-isopropyl-3,6-dimethoxy-2,5-dihydropyrazin-2-yl](phenyl)methylcarbamate

Guidance literature:: (2R)-2,5-dihydro-2-isopropyl-3,6-dimethoxypyrazine; With n-butyllithium; In tetrahydrofuran; hexane; at -78 ℃; for 0.75h;

benzaldehyde N-(benzyloxycarbonyl)imine; In tetrahydrofuran; hexane; at -78 - -10 ℃; for 8h; Overall yield = 75 %; diastereoselective reaction;
DOI:10.1016/j.tet.2014.01.040