3,4-[(Thiophene-3,4-diyl)bis(thiophene-3,4-diyl)]thiophene

Base Information

Chemical Name:3,4-[(Thiophene-3,4-diyl)bis(thiophene-3,4-diyl)]thiophene
CAS No.:56598-43-7
Molecular Formula:C₁₆H₈S₄
Molecular Weight:328.504
Hs Code.:
Mol file:56598-43-7.mol

Synonyms:3,4-[(Thiophene-3,4-diyl)bis(thiophene-3,4-diyl)]thiophene;Cycloocta[1,2-c:3,4-c':5,6-c'':7,8-c''']tetrathiophene

Suppliers and Price of 3,4-[(Thiophene-3,4-diyl)bis(thiophene-3,4-diyl)]thiophene

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 5 raw suppliers

Chemical Property of 3,4-[(Thiophene-3,4-diyl)bis(thiophene-3,4-diyl)]thiophene

Chemical Property:

PSA：112.96000
LogP:6.91400

Purity/Quality:: 99%+ ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 3,4-[(Thiophene-3,4-diyl)bis(thiophene-3,4-diyl)]thiophene

There total 5 articles about 3,4-[(Thiophene-3,4-diyl)bis(thiophene-3,4-diyl)]thiophene 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: 70.0%

: 3141-26-2
3,4-dibromothiophene

: 56598-43-7
cycloocta[1,2-c:3,4-c':5,6-c'':7,8-c''']tetrathiophene

Guidance literature:: With [2,2]bipyridinyl; bis(1,5-cyclooctadiene)nickel ⁽⁰⁾; In N,N-dimethyl-formamide; at 70 ℃; for 22h;
DOI:10.1016/0022-328X(91)83247-2

Reference yield: 60.0%

: 3141-26-2
3,4-dibromothiophene

: 56598-43-7
cycloocta[1,2-c:3,4-c':5,6-c'':7,8-c''']tetrathiophene

: 67466-80-2
benzo<1,2-c:3,4-c':5,6-c''>trithiophene

Guidance literature:: With [2,2]bipyridinyl; 1,5-cis,cis-cyclooctadiene; bis(1,5-cyclooctadiene)nickel ⁽⁰⁾; In N,N-dimethyl-formamide;
DOI:10.1002/anie.200703123

Reference yield: 48.5%

: 5556-13-8
4,4′-dibromo-3,3′-bithiophene

: 56598-43-7
cycloocta[1,2-c:3,4-c':5,6-c'':7,8-c''']tetrathiophene

Guidance literature:: 4,4′-dibromo-3,3′-bithiophene; With tert.-butyl lithium; In diethyl ether; hexane; at -78 ℃; for 2h; Inert atmosphere; Glovebox;

With copper dichloride; In diethyl ether; hexane; at -78 - 20 ℃; Inert atmosphere; Glovebox;
DOI:10.1021/jacs.6b05709