C₄₄H₆₇N₃

Base Information

• Chemical Name: C₄₄H₆₇N₃
• CAS No.: 174753-43-6
• Molecular Formula: C₄₄H₆₇N₃
• Molecular Weight: 638.036
• Mol file: 174753-43-6.mol

Synonyms:C₄₄H₆₇N₃

Chemical Property of C₄₄H₆₇N₃

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₄₄H₆₇N₃

There total 12 articles about C₄₄H₆₇N₃ 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: 100.0%

C47H75N3Si (174753-39-0) → C44H67N3 (174753-43-6)

Guidance literature:

With potassium carbonate; In methanol; dichloromethane;

DOI:10.1021/jo962336q

Reference yield:

m-iodonitrobenzene (645-00-1) → C44H67N3 (174753-43-6)

Guidance literature:

Multi-step reaction with 10 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

10: 100 percent / K₂CO₃ / methanol; CH₂Cl₂

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; methanol; carbon disulfide; ethanol; dichloromethane; chlorobenzene;

DOI:10.1021/jo962336q

Reference yield:

1-dodecyne (765-03-7) → C44H67N3 (174753-43-6)

Guidance literature:

Multi-step reaction with 10 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

10: 100 percent / K₂CO₃ / methanol; CH₂Cl₂

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; methanol; carbon disulfide; ethanol; dichloromethane; chlorobenzene;

DOI:10.1021/jo962336q

upstream raw materials:

C₄₇H₇₅N₃Si

m-iodonitrobenzene

1-dodecyne

3-dodecylaniline

Downstream raw materials:

C₈₇H₁₃₁N₃Si

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

C₈₄H₁₂₃N₃

Thioacetic acid S-[4-(3-dodecyl-4-{3-dodecyl-4-[3-dodecyl-4-(3-dodecyl-4-ethynyl-phenylethynyl)-phenylethynyl]-phenylethynyl}-phenylethynyl)-phenyl] ester