Dibenzo[b,h]biphenylene-5,6,11,12(5aβH,5bβH,11aβH,11bβH)-tetrone

Base Information

Chemical Name:Dibenzo[b,h]biphenylene-5,6,11,12(5aβH,5bβH,11aβH,11bβH)-tetrone
CAS No.:14734-20-4
Molecular Formula:
Molecular Weight:316.31
Hs Code.:
Mol file:14734-20-4.mol

Synonyms:(5aα,5bα,11aα,11bα)-5a,5b,11a,11b-Tetrahydrodibenzo[b,h]biphenylene-5,6,11,12-tetrone;2α,3α-(2,3-Dihydro-1,4-dioxonaphthalene-2β,3β-diyl)-2,3-dihydro-1,4-naphthoquinone;Dibenzo[b,h]biphenylene-5,6,11,12(5aβH,5bβH,11aβH,11bβH)-tetrone

Suppliers and Price of Dibenzo[b,h]biphenylene-5,6,11,12(5aβH,5bβH,11aβH,11bβH)-tetrone

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 3 raw suppliers

Chemical Property of Dibenzo[b,h]biphenylene-5,6,11,12(5aβH,5bβH,11aβH,11bβH)-tetrone

Chemical Property:

Boiling Point:571.9±50.0 °C(Predicted)
Density:1.434±0.06 g/cm3(Predicted)

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of Dibenzo[b,h]biphenylene-5,6,11,12(5aβH,5bβH,11aβH,11bβH)-tetrone

There total 4 articles about Dibenzo[b,h]biphenylene-5,6,11,12(5aβH,5bβH,11aβH,11bβH)-tetrone 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: 98.0%

: 130-15-4
[1,4]naphthoquinone

: 14734-20-4
syn-2,3,2',3'-Tetrahydro-2,2',3,3'-bis-(naphthochinon-(1,4)-ylen)

Guidance literature:: 2,4,6-tri(4-pyridyl)-1,3,5-triazine; In water-d2; at 20 ℃; for 3h; Irradiation;
DOI:10.1002/1521-3773(20020415)41:8<1347::AID-ANIE1347>3.0.CO;2-X

Reference yield: 21.0%

: 130-15-4
[1,4]naphthoquinone

: 14734-19-1
anti-2,3,2',3'-Tetrahydro-2,2',3,3'-bis-(naphthochinon-(1,4)-ylen)

: 14734-20-4
syn-2,3,2',3'-Tetrahydro-2,2',3,3'-bis-(naphthochinon-(1,4)-ylen)

Guidance literature:: In benzene; Irradiation;
DOI:10.1002/1521-3773(20020415)41:8<1347::AID-ANIE1347>3.0.CO;2-X

Reference yield:

: 208-96-8,25036-01-5
acenaphthylene

: 130-15-4
[1,4]naphthoquinone

: 15065-28-8
α-heptacyclene

: 14734-20-4
syn-2,3,2',3'-Tetrahydro-2,2',3,3'-bis-(naphthochinon-(1,4)-ylen)

: C₂₂H₁₄O₂

Guidance literature:: With 6[Pd(en)(NO₃)2]*4[2,4,6-tri(4-pyridyl)-1,3,5-triazine]; In water-d2; at 20 ℃; UV-irradiation;
DOI:10.1021/ja020718+