Ethyl 3-hydroxy-5-[2-(trimethylsilyl)ethynyl]benzoate

Base Information

Chemical Name:Ethyl 3-hydroxy-5-[2-(trimethylsilyl)ethynyl]benzoate
CAS No.:870673-36-2
Molecular Formula:C14H18O3Si
Molecular Weight:262.381
Hs Code.:
DSSTox Substance ID:DTXSID501214358

Synonyms:Ethyl 3-hydroxy-5-[2-(trimethylsilyl)ethynyl]benzoate;DTXSID501214358;870673-36-2

Suppliers and Price of Ethyl 3-hydroxy-5-[2-(trimethylsilyl)ethynyl]benzoate

Supply Marketing:

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

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Chemical Property of Ethyl 3-hydroxy-5-[2-(trimethylsilyl)ethynyl]benzoate

Chemical Property:

Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:5
Exact Mass:262.10252097
Heavy Atom Count:18
Complexity:358

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:CCOC(=O)C1=CC(=CC(=C1)C#C[Si](C)(C)C)O

Technology Process of Ethyl 3-hydroxy-5-[2-(trimethylsilyl)ethynyl]benzoate

There total 2 articles about Ethyl 3-hydroxy-5-[2-(trimethylsilyl)ethynyl]benzoate 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: 85.0%

: 870673-35-1
3-bromo-5-hydroxybenzoic acid ethyl ester

: 1066-54-2
trimethylsilylacetylene

: 870673-36-2
ethyl 3-hydroxy-5-[2-(trimethylsilyl)ethynyl]benzoate

Guidance literature:: With copper(l) iodide; triethylamine; triphenylphosphine; palladium diacetate; Heating;
DOI:10.1039/b509917j

Reference yield:

: 140472-69-1
3-bromo-5-hydroxy-benzoic acid

: 870673-36-2
ethyl 3-hydroxy-5-[2-(trimethylsilyl)ethynyl]benzoate

Guidance literature:: Multi-step reaction with 2 steps

1: 90 percent / H₂SO₄ / 5 h / Heating

2: 85 percent / Ph₃P; CuI; Et₃N / Pd(OAc)2 / Heating

With copper(l) iodide; sulfuric acid; triethylamine; triphenylphosphine; palladium diacetate;
DOI:10.1039/b509917j