5,16:8,13-Diethenodibenzo[a,g]cyclododecane, 6,7,14,15-tetrahydro

Base Information

Chemical Name:5,16:8,13-Diethenodibenzo[a,g]cyclododecane, 6,7,14,15-tetrahydro
CAS No.:14724-91-5
Molecular Formula:C₂₄H₂₀
Molecular Weight:308.423
Hs Code.:
NSC Number:249226
DSSTox Substance ID:DTXSID90933075
Nikkaji Number:J55.554A
Wikidata:Q82908869

Synonyms:17341-02-5;14724-91-5;5,16:8,13-Diethenodibenzo[a,g]cyclododecane, 6,7,14,15-tetrahydro;anti-(5,16:8,13)-Diethenodibenzo[a,g] cyclododecene 6,7,14,15-tetrahydro-;anti-(5,16:8,13)-Diethenodibenzo[a,g] cyclododecene 6,7,14,15-tetrahyd ro-;pentacyclo[12.6.2.24,11.05,10.015,20]tetracosa-1(21),4(24),5,7,9,11(23),14(22),15,17,19-decaene;[2,2]-(1,4)-Naphthalenophane;NSC249226;ghl.PD_Mitscher_leg0.113;[2.2](1,4)-Naphthalenophane;DTXSID90933075;AKOS024323443;anti-(5,16:8,13)-Dthenodibenzo(a,g)cyclododecene, 6,7,14,15-tetrahydro-;syn-(5,16:8,13)-Diethenodibenzo(a,g)cyclododecene, 6,7,14,15-tetrahydro-;syn-(5,16:8,13)-Diethenodibenzo[a,g]cyclododecene 6,7,14,15-tetrahydro-;NSC 249226;NSC-249226;5,16:8,13-Diethenodibenzo[a,g]cyclododecene,6,7,14,15-tetrahydro-;6,7,14,15-tetrahydro-5,16:8,13-di(ethanediylidene)dibenzo[a,g][12]annulene

Suppliers and Price of 5,16:8,13-Diethenodibenzo[a,g]cyclododecane, 6,7,14,15-tetrahydro

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 5,16:8,13-Diethenodibenzo[a,g]cyclododecane, 6,7,14,15-tetrahydro

Chemical Property:

Boiling Point:499.1°Cat760mmHg
Flash Point:251.6°C
Density:1.143g/cm³
XLogP3:6.9
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:0
Exact Mass:308.156500638
Heavy Atom Count:24
Complexity:346

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1CC2=CC=C(CCC3=CC=C1C4=CC=CC=C34)C5=CC=CC=C25

Technology Process of 5,16:8,13-Diethenodibenzo[a,g]cyclododecane, 6,7,14,15-tetrahydro

There total 2 articles about 5,16:8,13-Diethenodibenzo[a,g]cyclododecane, 6,7,14,15-tetrahydro 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: 86.6%

: 58791-49-4
1,4-bis(bromomethyl)naphthalene

: 14724-91-5,17341-02-5,23284-44-8,34819-17-5,34819-18-6
anti-{2.2}(1,4)naphthalenophane

: 42409-86-9
1,2-bis-(4-methyl-[1]naphthyl)-ethane

Guidance literature:: With samarium diiodide; In tetrahydrofuran; for 2h; Further byproducts given; Ambient temperature;

Reference yield:

: 58791-49-4
1,4-bis(bromomethyl)naphthalene

: 14724-91-5,17341-02-5,23284-44-8,34819-17-5,34819-18-6
anti-{2.2}(1,4)naphthalenophane

Guidance literature:: Multi-step reaction with 2 steps

1: 80 percent / NaBH₄ / ethanol; tetrahydrofuran / 13 h / 40 - 50 °C

2: tris(dimethylamino)phosphine / tetrahydrofuran / Ambient temperature; Irradiation

With sodium tetrahydroborate; Hexamethylphosphorous triamide; In tetrahydrofuran; ethanol;
DOI:10.1246/bcsj.60.4027