Thieno[2,3-b]quinoline

Base Information

Chemical Name:Thieno[2,3-b]quinoline
CAS No.:268-97-3
Molecular Formula:C11H7NS
Molecular Weight:185.24500
Hs Code.:

Synonyms:Thieno(2,3-b)quinoline;Thieno <2,3-b>chinolin;

Suppliers and Price of Thieno[2,3-b]quinoline

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 Thieno[2,3-b]quinoline

Chemical Property:

Melting Point:105-106 °C
Boiling Point:350.8±15.0 °C(Predicted)
PSA：41.13000
Density:1.319±0.06 g/cm3(Predicted)
LogP:3.44950

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of Thieno[2,3-b]quinoline

There total 2 articles about Thieno[2,3-b]quinoline 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: 60.0%

: 2-chloro-3-(2,2-dibromovinyl)-quinoline

: 1000782-65-9
2-chloro-3-ethynylquinoline

: 268-97-3
thieno<2,3-b>quinoline

Guidance literature:: With sodiumsulfide nonahydrate; In dimethyl sulfoxide; at 50 ℃; for 24h; Temperature;
DOI:10.1039/c7ob02431b

Reference yield:

: 73568-25-9
2-chloro-3-quinoline carboxaldehyde

: 1000782-65-9
2-chloro-3-ethynylquinoline

: 268-97-3
thieno<2,3-b>quinoline

Guidance literature:: Multi-step reaction with 2 steps

1: triphenylphosphine / dichloromethane / 1 h / 0 °C

2: sodiumsulfide nonahydrate / dimethyl sulfoxide / 24 h / 50 °C

With sodiumsulfide nonahydrate; triphenylphosphine; In dichloromethane; dimethyl sulfoxide;
DOI:10.1039/c7ob02431b