C₇₇H₁₀₄P₂S₂

Base Information

• Chemical Name: C₇₇H₁₀₄P₂S₂
• CAS No.: 857941-63-0
• Molecular Formula: C₇₇H₁₀₄P₂S₂
• Molecular Weight: 1155.75
• Mol file: 857941-63-0.mol

Synonyms:

Chemical Property of C₇₇H₁₀₄P₂S₂

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₇₇H₁₀₄P₂S₂

There total 4 articles about C₇₇H₁₀₄P₂S₂ 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:

2,7-diiodo-9,9-dioctyl-9H-fluorene (278176-06-0) → C77H104P2S2 (857941-63-0)

Guidance literature:

Multi-step reaction with 5 steps

1.1: NIS / CHCl₃; acetic acid

2.1: NEt₃; CuI; PPh₃ / Pd(OAc)2 / dimethylformamide

3.1: NaOH; MeOH / tetrahydrofuran

4.1: EtMgBr / tetrahydrofuran

4.2: 70 percent / tetrahydrofuran

With methanol; sodium hydroxide; N-iodo-succinimide; copper(l) iodide; ethylmagnesium bromide; triethylamine; triphenylphosphine; palladium diacetate; In tetrahydrofuran; chloroform; acetic acid; N,N-dimethyl-formamide; 1.1: Suzuki coupling / 3.1: Sonogashira coupling;

DOI:10.1246/cl.2005.724

Reference yield:

C37H44I2S2 (857941-57-2) → C77H104P2S2 (857941-63-0)

Guidance literature:

Multi-step reaction with 3 steps

1.1: NEt₃; CuI; PPh₃ / Pd(OAc)2 / dimethylformamide

2.1: NaOH; MeOH / tetrahydrofuran

3.1: EtMgBr / tetrahydrofuran

3.2: 70 percent / tetrahydrofuran

With methanol; sodium hydroxide; copper(l) iodide; ethylmagnesium bromide; triethylamine; triphenylphosphine; palladium diacetate; In tetrahydrofuran; N,N-dimethyl-formamide; 1.1: Sonogashira coupling;

DOI:10.1246/cl.2005.724

Reference yield:

2,2'-(9,9-dioctyl-9H-fluorene-2,7-diyl)dithiophene (338469-45-7) → C77H104P2S2 (857941-63-0)

Guidance literature:

Multi-step reaction with 4 steps

1.1: NIS / CHCl₃; acetic acid

2.1: NEt₃; CuI; PPh₃ / Pd(OAc)2 / dimethylformamide

3.1: NaOH; MeOH / tetrahydrofuran

4.1: EtMgBr / tetrahydrofuran

4.2: 70 percent / tetrahydrofuran

With methanol; sodium hydroxide; N-iodo-succinimide; copper(l) iodide; ethylmagnesium bromide; triethylamine; triphenylphosphine; palladium diacetate; In tetrahydrofuran; chloroform; acetic acid; N,N-dimethyl-formamide; 2.1: Sonogashira coupling;

DOI:10.1246/cl.2005.724

upstream raw materials:

2,7-diiodo-9,9-dioctyl-9H-fluorene

C₃₇H₄₄I₂S₂

C₄₇H₆₂S₂Si₂

2,2'-(9,9-dioctyl-9H-fluorene-2,7-diyl)dithiophene

Refernces