1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(2-phenyl-1-naphthalenyl)-

Base Information

Chemical Name:1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(2-phenyl-1-naphthalenyl)-
CAS No.:612086-25-6
Molecular Formula:C22H23BO2
Molecular Weight:330.234
Hs Code.:
DSSTox Substance ID:DTXSID80451475
Nikkaji Number:J2.045.990E
Wikidata:Q82271524

Synonyms:612086-25-6;1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(2-phenyl-1-naphthalenyl)-;SCHEMBL1335831;DTXSID80451475;1-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolane-2-yl)-2-phenylnaphthalene

Suppliers and Price of 1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(2-phenyl-1-naphthalenyl)-

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 1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(2-phenyl-1-naphthalenyl)-

Chemical Property:

PSA：18.46000
LogP:4.80600
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:330.1791101
Heavy Atom Count:25
Complexity:453

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:B1(OC(C(O1)(C)C)(C)C)C2=C(C=CC3=CC=CC=C23)C4=CC=CC=C4

Technology Process of 1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(2-phenyl-1-naphthalenyl)-

There total 6 articles about 1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-(2-phenyl-1-naphthalenyl)- 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: 94.0%

: 61676-62-8
2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

: 22082-93-5
1-bromo-2-phenylnaphthalene

: 612086-25-6
4,4,5,5-tetramethyl-2-(2-phenyl-naphthalen-1-yl)-[1,3,2]dioxaborolane

Guidance literature:: 1-bromo-2-phenylnaphthalene; With n-butyllithium; In diethyl ether; hexane; at -78 ℃; for 0.25h;

2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; In diethyl ether; hexane; at -78 - 20 ℃; for 3h;

With hydrogenchloride; In diethyl ether; hexane; at 20 ℃; for 0.75h;

Reference yield: 56.0%

: 22082-93-5
1-bromo-2-phenylnaphthalene

: 25015-63-8
4,4,5,5-tetramethyl-[1,3,2]-dioxaboralane

: 612086-25-6
4,4,5,5-tetramethyl-2-(2-phenyl-naphthalen-1-yl)-[1,3,2]dioxaborolane

Guidance literature:: With [1,1'-bis(diphenylphosphino)ferrocene]nickel(II) chloride; triethylamine; In toluene; at 95 ℃; for 5h; Inert atmosphere;

Reference yield:

: 61676-62-8
2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

: 59046-72-9
o-(phenylethynyl)benzaldehyde

: 536-74-3
phenylacetylene

: 612086-25-6
4,4,5,5-tetramethyl-2-(2-phenyl-naphthalen-1-yl)-[1,3,2]dioxaborolane

Guidance literature:: o-(phenylethynyl)benzaldehyde; phenylacetylene; With copper(ll) bromide; In nitromethane; at 60 ℃; for 2h; Inert atmosphere;

With n-butyllithium; In tetrahydrofuran; hexane; at -78 ℃; for 0.5h; Inert atmosphere;

2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; In tetrahydrofuran; hexane; at -78 - 20 ℃; for 3h; Inert atmosphere;
DOI:10.1016/j.tetlet.2012.10.123