6-[(E)-2-(3,4,5-Trimethoxy-phenyl)-vinyl]-pyrido[2,3-d]pyrimidine-2,4-diamine

Base Information

Chemical Name:6-[(E)-2-(3,4,5-Trimethoxy-phenyl)-vinyl]-pyrido[2,3-d]pyrimidine-2,4-diamine
CAS No.:186414-88-0
Molecular Formula:C₁₈H₁₉N₅O₃
Molecular Weight:353.381
Hs Code.:

Synonyms:6-[(E)-2-(3,4,5-Trimethoxy-phenyl)-vinyl]-pyrido[2,3-d]pyrimidine-2,4-diamine

Suppliers and Price of 6-[(E)-2-(3,4,5-Trimethoxy-phenyl)-vinyl]-pyrido[2,3-d]pyrimidine-2,4-diamine

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 6-[(E)-2-(3,4,5-Trimethoxy-phenyl)-vinyl]-pyrido[2,3-d]pyrimidine-2,4-diamine

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 6-[(E)-2-(3,4,5-Trimethoxy-phenyl)-vinyl]-pyrido[2,3-d]pyrimidine-2,4-diamine

There total 5 articles about 6-[(E)-2-(3,4,5-Trimethoxy-phenyl)-vinyl]-pyrido[2,3-d]pyrimidine-2,4-diamine 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: 80.0%

: 186415-09-8
N-{2-(2,2-Dimethyl-propionylamino)-6-[(E)-2-(3,4,5-trimethoxy-phenyl)-vinyl]-pyrido[2,3-d]pyrimidin-4-yl}-2,2-dimethyl-propionamide

: 186414-88-0
6-[(E)-2-(3,4,5-Trimethoxy-phenyl)-vinyl]-pyrido[2,3-d]pyrimidine-2,4-diamine

Guidance literature:: With ammonia; In methanol; dichloromethane; for 72h;
DOI:10.1021/jm9606913

Reference yield:

: 13400-02-7
3,4,5-trimethoxy styrene

: 186414-88-0
6-[(E)-2-(3,4,5-Trimethoxy-phenyl)-vinyl]-pyrido[2,3-d]pyrimidine-2,4-diamine

Guidance literature:: Multi-step reaction with 2 steps

1: 59 percent / Pd(OAc)2, (o-tol)3P, CuI, Et₃N / acetonitrile / 48 h / Heating

2: 80 percent / NH₃ (liq.) / CH₂Cl₂; methanol / 72 h

With palladium diacetate; copper(l) iodide; ammonia; triethylamine; tris-(o-tolyl)phosphine; In methanol; dichloromethane; acetonitrile;
DOI:10.1021/jm9606913

Reference yield:

: 86-81-7
3,4,5-trimethoxy-benzaldehyde

: 186414-88-0
6-[(E)-2-(3,4,5-Trimethoxy-phenyl)-vinyl]-pyrido[2,3-d]pyrimidine-2,4-diamine

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) n-BuLi / 1.) THF, hexane, from 0 deg C to RT, 1.5 h, 2.) THF, hexane, RT, 5 h

2: 59 percent / Pd(OAc)2, (o-tol)3P, CuI, Et₃N / acetonitrile / 48 h / Heating

3: 80 percent / NH₃ (liq.) / CH₂Cl₂; methanol / 72 h

With palladium diacetate; copper(l) iodide; n-butyllithium; ammonia; triethylamine; tris-(o-tolyl)phosphine; In methanol; dichloromethane; acetonitrile;
DOI:10.1021/jm9606913