1,4-Pentadiyn-3-ol, 3-(1,1-dimethylethyl)-1,5-diphenyl-

Base Information

Chemical Name:1,4-Pentadiyn-3-ol, 3-(1,1-dimethylethyl)-1,5-diphenyl-
CAS No.:56922-99-7
Molecular Formula:C21H20O
Molecular Weight:288.389
Hs Code.:
DSSTox Substance ID:DTXSID00480742
Wikidata:Q82315795

Synonyms:56922-99-7;1,4-Pentadiyn-3-ol, 3-(1,1-dimethylethyl)-1,5-diphenyl-;DTXSID00480742

Suppliers and Price of 1,4-Pentadiyn-3-ol, 3-(1,1-dimethylethyl)-1,5-diphenyl-

Supply Marketing:

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

Manufacturers and distributors:

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Chemical Property of 1,4-Pentadiyn-3-ol, 3-(1,1-dimethylethyl)-1,5-diphenyl-

Chemical Property:

XLogP3:5.1
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:5
Exact Mass:288.151415257
Heavy Atom Count:22
Complexity:446

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

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

Technology Process of 1,4-Pentadiyn-3-ol, 3-(1,1-dimethylethyl)-1,5-diphenyl-

There total 2 articles about 1,4-Pentadiyn-3-ol, 3-(1,1-dimethylethyl)-1,5-diphenyl- 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:

: 598-98-1
Methyl pivalate

: 536-74-3
phenylacetylene

: 56922-99-7
3-tert-butyl-1,5-diphenylpenta-1,4-diyn-3-ol

Guidance literature:: Multistep reaction; (i) EtMgBr, Et₂O, (ii) /BRN= 1744141/;
DOI:10.1246/bcsj.49.2515

Reference yield:

: 3938-95-2
2,2-dimethyl-propanoic acid ethyl ester

: 536-74-3
phenylacetylene

: 56922-99-7
3-tert-butyl-1,5-diphenylpenta-1,4-diyn-3-ol

Guidance literature:: Multistep reaction; (i) nBuLi, (ii) /BRN= 1747617/;
DOI:10.1055/s-1978-24735

Reference yield: 76.0%

: 56922-99-7
3-tert-butyl-1,5-diphenylpenta-1,4-diyn-3-ol

: 133745-75-2
N-fluorobis(benzenesulfon)imide

: (Z)-N-(6,6-dimethyl-5-oxo-1,3-diphenylhept-3-en-1-yn-4-yl)-N-(phenylsulfonyl)benzenesulfonamide

Guidance literature:: With methyl (4-pyridyl) ketone; copper(l) cyanide; In chloroform; at 50 ℃; for 8h; stereospecific reaction; Inert atmosphere; Molecular sieve; Sealed tube;
DOI:10.1021/acs.orglett.8b02272