C₄₇H₇₅N₃Si

Base Information

• Chemical Name: C₄₇H₇₅N₃Si
• CAS No.: 174753-39-0
• Molecular Formula: C₄₇H₇₅N₃Si
• Molecular Weight: 710.218
• Mol file: 174753-39-0.mol

Synonyms:C₄₇H₇₅N₃Si

Chemical Property of C₄₇H₇₅N₃Si

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₄₇H₇₅N₃Si

There total 10 articles about C₄₇H₇₅N₃Si 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%

(2-Dodecyl-4-iodo-phenylethynyl)-trimethyl-silane (174753-35-6) + 1-(diethyltriazyl)-3-dodecyl-4-ethynylbenzene (174753-37-8) → C47H75N3Si (174753-39-0)

Guidance literature:

With copper(l) iodide; diisopropylamine; triphenylphosphine; bis(dibenzylideneacetone)-palladium⁽⁰⁾; In tetrahydrofuran; for 72h;

DOI:10.1021/jo962336q

Reference yield:

m-iodonitrobenzene (645-00-1) → C47H75N3Si (174753-39-0)

Guidance literature:

Multi-step reaction with 9 steps

1: 99 percent / Pd(dba)2, Ph₃P, CuI, i-Pr₂NH / tetrahydrofuran / Ambient temperature

2: 97 percent / H₂ / Pd/C / ethanol / 5 h / 65 °C / 3361.5 Torr

3: 99 percent / 1 M NaOH / tetrahydrofuran / Heating

4: AlCl₃ / CS₂; chlorobenzene / Heating

5: 3 M KOH

6: 1.) t-BuONO, BF₃-Et₂O, 2.) K₂CO₃ / 1.) CH₂Cl₂, 0 deg C, 30 min, 2.) 2 h

8: 94 percent / MeI / 120 °C

9: 85 percent / Pd(dba)2, Ph₃P, CuI, i-Pr₂NH / tetrahydrofuran / 72 h

With potassium hydroxide; sodium hydroxide; copper(l) iodide; aluminium trichloride; tert.-butylnitrite; boron trifluoride diethyl etherate; hydrogen; potassium carbonate; diisopropylamine; triphenylphosphine; bis(dibenzylideneacetone)-palladium⁽⁰⁾; methyl iodide; palladium on activated charcoal; In tetrahydrofuran; carbon disulfide; ethanol; chlorobenzene;

DOI:10.1021/jo962336q

Reference yield:

1-dodecyne (765-03-7) → C47H75N3Si (174753-39-0)

Guidance literature:

Multi-step reaction with 9 steps

1: 99 percent / Pd(dba)2, Ph₃P, CuI, i-Pr₂NH / tetrahydrofuran / Ambient temperature

2: 97 percent / H₂ / Pd/C / ethanol / 5 h / 65 °C / 3361.5 Torr

3: 99 percent / 1 M NaOH / tetrahydrofuran / Heating

4: AlCl₃ / CS₂; chlorobenzene / Heating

5: 3 M KOH

6: 1.) t-BuONO, BF₃-Et₂O, 2.) K₂CO₃ / 1.) CH₂Cl₂, 0 deg C, 30 min, 2.) 2 h

8: 94 percent / MeI / 120 °C

9: 85 percent / Pd(dba)2, Ph₃P, CuI, i-Pr₂NH / tetrahydrofuran / 72 h

With potassium hydroxide; sodium hydroxide; copper(l) iodide; aluminium trichloride; tert.-butylnitrite; boron trifluoride diethyl etherate; hydrogen; potassium carbonate; diisopropylamine; triphenylphosphine; bis(dibenzylideneacetone)-palladium⁽⁰⁾; methyl iodide; palladium on activated charcoal; In tetrahydrofuran; carbon disulfide; ethanol; chlorobenzene;

DOI:10.1021/jo962336q

upstream raw materials:

(2-Dodecyl-4-iodo-phenylethynyl)-trimethyl-silane

1-(diethyltriazyl)-3-dodecyl-4-ethynylbenzene

m-iodonitrobenzene

1-dodecyne

Downstream raw materials:

[2-Dodecyl-4-(2-dodecyl-4-iodo-phenylethynyl)-phenylethynyl]-trimethyl-silane

C₄₄H₆₇N₃

(2-Dodecyl-4-{2-dodecyl-4-[2-dodecyl-4-(2-dodecyl-4-iodo-phenylethynyl)-phenylethynyl]-phenylethynyl}-phenylethynyl)-trimethyl-silane

C₈₄H₁₂₃N₃