5-(2,4,6-trimethoxyphenyl)-7-(3,4,5-trimethoxyphenyl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dithione

Base Information

Chemical Name:5-(2,4,6-trimethoxyphenyl)-7-(3,4,5-trimethoxyphenyl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dithione
CAS No.:1628222-49-0
Molecular Formula:C₂₅H₂₅N₃O₆S₂
Molecular Weight:527.622
Hs Code.:

Synonyms:5-(2,4,6-trimethoxyphenyl)-7-(3,4,5-trimethoxyphenyl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dithione

Suppliers and Price of 5-(2,4,6-trimethoxyphenyl)-7-(3,4,5-trimethoxyphenyl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dithione

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 5-(2,4,6-trimethoxyphenyl)-7-(3,4,5-trimethoxyphenyl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dithione

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 5-(2,4,6-trimethoxyphenyl)-7-(3,4,5-trimethoxyphenyl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dithione

There total 2 articles about 5-(2,4,6-trimethoxyphenyl)-7-(3,4,5-trimethoxyphenyl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dithione 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: 78.0%

: 75-15-0,12122-00-8
carbon disulfide

: 1628222-41-2
2-amino-4-(2,4,6-trimethoxyphenyl)-6-(3,4,5-trimethoxyphenyl)nicotinonitrile

: 1628222-49-0
5-(2,4,6-trimethoxyphenyl)-7-(3,4,5-trimethoxyphenyl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dithione

Guidance literature:: 2-amino-4-(2,4,6-trimethoxyphenyl)-6-(3,4,5-trimethoxyphenyl)nicotinonitrile; With sodium hydrogencarbonate; In ethanol; water; for 2h; Reflux;

carbon disulfide; In ethanol; water; for 2h; Heating;
DOI:10.1515/hc-2013-0199

Reference yield:

: 112742-11-7
2.4.6.3'.4'.5'-Hexamethoxy-chalkon

: 1628222-49-0
5-(2,4,6-trimethoxyphenyl)-7-(3,4,5-trimethoxyphenyl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dithione

Guidance literature:: Multi-step reaction with 2 steps

1.1: ammonium acetate / ethanol / 8 h / Heating

2.1: sodium hydrogencarbonate / ethanol; water / 2 h / Reflux

2.2: 2 h / Heating

With ammonium acetate; sodium hydrogencarbonate; In ethanol; water;
DOI:10.1515/hc-2013-0199

Reference yield: 83.0%

: 1628222-49-0
5-(2,4,6-trimethoxyphenyl)-7-(3,4,5-trimethoxyphenyl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dithione

: 74-88-4
methyl iodide

: 1628222-55-8
2-(methylthio)-5-(2,4,6-trimethoxyphenyl)-7-(3,4,5-trimethoxyphenyl)pyrido[2,3-d]pyrimidine-4(3H)-thione

Guidance literature:: 5-(2,4,6-trimethoxyphenyl)-7-(3,4,5-trimethoxyphenyl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dithione; With sodium methylate; In methanol; at 20 ℃; for 1h;

methyl iodide; In methanol; for 2h; Heating;
DOI:10.1515/hc-2013-0199