1-phenyl-2-({triisopropylsilyl}ethynyl)-1H-phosphindole 1-oxide

Base Information

• Chemical Name: 1-phenyl-2-({triisopropylsilyl}ethynyl)-1H-phosphindole 1-oxide
• CAS No.: 1450625-06-5
• Molecular Formula: C₂₅H₃₁OPSi
• Molecular Weight: 406.58
• Mol file: 1450625-06-5.mol

Synonyms:1-phenyl-2-({triisopropylsilyl}ethynyl)-1H-phosphindole 1-oxide

Chemical Property of 1-phenyl-2-({triisopropylsilyl}ethynyl)-1H-phosphindole 1-oxide

Chemical Property:

Purity/Quality:

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MSDS Files:

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Technology Process of 1-phenyl-2-({triisopropylsilyl}ethynyl)-1H-phosphindole 1-oxide

There total 1 articles about 1-phenyl-2-({triisopropylsilyl}ethynyl)-1H-phosphindole 1-oxide 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: 76.0%

tris-iso-propylsilyl acetylene (89343-06-6) + 2-bromo-1-phenylbenzo[b]phosphole-P-oxide → 1-phenyl-2-({triisopropylsilyl}ethynyl)-1H-phosphindole 1-oxide (1450625-06-5)

Guidance literature:

With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; diisopropylamine; In benzene; at 20 ℃; for 3.5h; Inert atmosphere;

DOI:10.1021/ol401994e

Reference yield: 25.0%

1-phenyl-2-({triisopropylsilyl}ethynyl)-1H-phosphindole 1-oxide (1450625-06-5) + C31H37ClN5Pt(1+)*F6P(1-) → C47H47N5OPPt(1+)*F6P(1-)

Guidance literature:

With copper(l) iodide; tetrabutyl ammonium fluoride; triethylamine; In tetrahydrofuran; N,N-dimethyl-formamide; at 0 ℃; Inert atmosphere;

DOI:10.1002/chem.201704110

Reference yield:

1-phenyl-2-({triisopropylsilyl}ethynyl)-1H-phosphindole 1-oxide (1450625-06-5) → 2-ethynylbenzo[b]phosphole P-oxide (1450625-07-6)

Guidance literature:

With tetrabutyl ammonium fluoride; In tetrahydrofuran; at 20 ℃; for 0.25h; Inert atmosphere;

DOI:10.1021/ol401994e

upstream raw materials:

tris-iso-propylsilyl acetylene

Downstream raw materials:

2-ethynylbenzo[b]phosphole P-oxide