1-methyl-3-phenyl-2,4-dioxo-1,2,3,4-tetrahydroquinolin-3-yl thiocyanate

Base Information

Chemical Name:1-methyl-3-phenyl-2,4-dioxo-1,2,3,4-tetrahydroquinolin-3-yl thiocyanate
CAS No.:521980-39-2
Molecular Formula:C₁₇H₁₂N₂O₂S
Molecular Weight:308.36
Hs Code.:

Synonyms:1-methyl-3-phenyl-2,4-dioxo-1,2,3,4-tetrahydroquinolin-3-yl thiocyanate

Suppliers and Price of 1-methyl-3-phenyl-2,4-dioxo-1,2,3,4-tetrahydroquinolin-3-yl thiocyanate

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 1-methyl-3-phenyl-2,4-dioxo-1,2,3,4-tetrahydroquinolin-3-yl thiocyanate

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 1-methyl-3-phenyl-2,4-dioxo-1,2,3,4-tetrahydroquinolin-3-yl thiocyanate

There total 3 articles about 1-methyl-3-phenyl-2,4-dioxo-1,2,3,4-tetrahydroquinolin-3-yl thiocyanate 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: 52.0%

: 519-66-4
4-hydroxy-1-methyl-3-phenylquinolin-2-one

: 333-20-0
potassium thioacyanate

: 521980-39-2
1-methyl-3-phenyl-2,4-dioxo-1,2,3,4-tetrahydroquinolin-3-yl thiocyanate

Guidance literature:: potassium thioacyanate; With bromine; In acetic acid;

4-hydroxy-1-methyl-3-phenylquinolin-2-one; In acetic acid; for 0.0333333h;
DOI:10.1002/jhet.5570390632

Reference yield:

: 144603-33-8
3-chloro-1-methyl-3-phenylquinoline-2,4(1H,3H)-dione

: 521980-39-2
1-methyl-3-phenyl-2,4-dioxo-1,2,3,4-tetrahydroquinolin-3-yl thiocyanate

Guidance literature:: Multi-step reaction with 2 steps

1: 85 percent / thiourea / dimethylformamide / 2 h

2: bromine / acetic acid

With bromine; thiourea; In acetic acid; N,N-dimethyl-formamide;
DOI:10.1002/jhet.5570390632

Reference yield:

: 401635-58-3
3-bromo-1-methyl-3-phenylquinoline-2,4(1H,3H)-dione

: 521980-39-2
1-methyl-3-phenyl-2,4-dioxo-1,2,3,4-tetrahydroquinolin-3-yl thiocyanate

Guidance literature:: Multi-step reaction with 2 steps

1.1: 74 percent / NaSH*2H₂O / dimethylformamide / 2 h

2.1: bromine / acetic acid

2.2: 52 percent / acetic acid / 0.03 h

With sodium hydrogensulfide; bromine; In acetic acid; N,N-dimethyl-formamide;
DOI:10.1002/jhet.5570390632