1,1'-(But-1-en-3-yne-1,4-diyl)bis(4-methylbenzene)

Base Information

Chemical Name:1,1'-(But-1-en-3-yne-1,4-diyl)bis(4-methylbenzene)
CAS No.:189331-74-6
Molecular Formula:C18H16
Molecular Weight:232.325
Hs Code.:
DSSTox Substance ID:DTXSID70572340

Synonyms:189331-74-6;1,1'-(But-1-en-3-yne-1,4-diyl)bis(4-methylbenzene);DTXSID70572340

Suppliers and Price of 1,1'-(But-1-en-3-yne-1,4-diyl)bis(4-methylbenzene)

Supply Marketing:

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

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Chemical Property of 1,1'-(But-1-en-3-yne-1,4-diyl)bis(4-methylbenzene)

Chemical Property:

XLogP3:5.3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:2
Exact Mass:232.125200510
Heavy Atom Count:18
Complexity:322

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=CC=C(C=C1)C=CC#CC2=CC=C(C=C2)C

Technology Process of 1,1'-(But-1-en-3-yne-1,4-diyl)bis(4-methylbenzene)

There total 8 articles about 1,1'-(But-1-en-3-yne-1,4-diyl)bis(4-methylbenzene) 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: 96.0%

: 766-97-2
4-n-methylphenylacetylene

: 189331-74-6
(Z)-4,4‘-(but-1-en-3-yne-1,4-diyl)bis(methylbenzene)

Guidance literature:: With C₁₇H₃₇FeN₃P₂; In tetrahydrofuran; benzene-d6; at 20 ℃; for 0.5h; stereoselective reaction; Inert atmosphere; Glovebox;
DOI:10.1021/jacs.7b05051

Reference yield: 94.0%

: 766-97-2
4-n-methylphenylacetylene

: 136612-72-1
(E)-1,4-di(4-methylphenyl)butenyne

: 189331-74-6
(Z)-4,4‘-(but-1-en-3-yne-1,4-diyl)bis(methylbenzene)

Guidance literature:: With [(Me₃P)₃Ru(-OH)₃Ru(PMe₃)₃]⁺[OPh]^-*(HOPh)_0.5; at 100 ℃; for 2h; Inert atmosphere; Schlenk technique;
DOI:10.1016/j.molcata.2016.08.027