C₅₁H₇₀O₄

Base Information

• Chemical Name: C₅₁H₇₀O₄
• CAS No.: 1370028-10-6
• Molecular Formula: C₅₁H₇₀O₄
• Molecular Weight: 747.114
• Mol file: 1370028-10-6.mol

Synonyms:

Chemical Property of C₅₁H₇₀O₄

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₅₁H₇₀O₄

There total 13 articles about C₅₁H₇₀O₄ 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:

C53H72O5S2 (1370028-17-3) → C51H70O4 (1370028-10-6)

Guidance literature:

With 2,2'-azobis(isobutyronitrile); tri-n-butyl-tin hydride; In toluene; at 90 ℃; for 0.5h; Inert atmosphere;

DOI:10.1248/cpb.60.137

Reference yield:

C33H36O3 → C51H70O4 (1370028-10-6)

Guidance literature:

Multi-step reaction with 12 steps

1.1: n-butyllithium / tetrahydrofuran; hexane / 0.5 h / 0 °C / Inert atmosphere

1.2: 1 h / -78 °C / Inert atmosphere

2.1: toluene / 4.5 h / 120 °C / Inert atmosphere

3.1: sodium hexamethyldisilazane / tetrahydrofuran / 0.33 h / 0 °C / Inert atmosphere

3.2: -78 °C / Inert atmosphere

4.1: Crabtree's catalyst; hydrogen / dichloromethane / 48 h / 20 °C / Inert atmosphere

5.1: trimethylaluminum / hexane; dichloromethane / 0.5 h / 0 °C / Inert atmosphere

5.2: 1 h / 0 °C / Inert atmosphere

6.1: tert.-butyl lithium / tetrahydrofuran; diethyl ether; pentane / 0.67 h / -78 °C / Inert atmosphere

6.2: 1.5 h / Inert atmosphere

7.1: zinc(II) chloride / dichloromethane / 0 - 20 °C / Inert atmosphere

8.1: lithium aluminium tetrahydride / diethyl ether / 0.25 h / 0 °C / Inert atmosphere

9.1: sodium hydride; N-ethyl-N,N-diisopropylamine / dichloromethane / 0 - 20 °C / Inert atmosphere

10.1: n-butyllithium / tetrahydrofuran; hexane / 0.33 h / 0 °C / Inert atmosphere

10.2: 0.08 h / 0 °C / Inert atmosphere

11.1: 0.5 h / 0 °C / Inert atmosphere

12.1: 2,2'-azobis(isobutyronitrile); tri-n-butyl-tin hydride / toluene / 0.5 h / 90 °C / Inert atmosphere

With lithium aluminium tetrahydride; n-butyllithium; Crabtree's catalyst; 2,2'-azobis(isobutyronitrile); hydrogen; trimethylaluminum; tert.-butyl lithium; tri-n-butyl-tin hydride; sodium hexamethyldisilazane; sodium hydride; N-ethyl-N,N-diisopropylamine; zinc(II) chloride; In tetrahydrofuran; diethyl ether; hexane; dichloromethane; toluene; pentane; 7.1: Diels-Alder reaction;

DOI:10.1248/cpb.60.137

Reference yield:

C41H47NO4S (1370028-21-9) → C51H70O4 (1370028-10-6)

Guidance literature:

Multi-step reaction with 11 steps

1.1: toluene / 7.5 h / 120 °C / Inert atmosphere

2.1: sodium hexamethyldisilazane / tetrahydrofuran / 0.33 h / 0 °C / Inert atmosphere

2.2: -78 °C / Inert atmosphere

3.1: Crabtree's catalyst; hydrogen / dichloromethane / 48 h / 20 °C / Inert atmosphere

4.1: trimethylaluminum / hexane; dichloromethane / 0.5 h / 0 °C / Inert atmosphere

4.2: 1 h / 0 °C / Inert atmosphere

5.1: tert.-butyl lithium / tetrahydrofuran; diethyl ether; pentane / 0.67 h / -78 °C / Inert atmosphere

5.2: 1.5 h / Inert atmosphere

6.1: zinc(II) chloride / dichloromethane / 0 - 20 °C / Inert atmosphere

7.1: lithium aluminium tetrahydride / diethyl ether / 0.25 h / 0 °C / Inert atmosphere

8.1: sodium hydride; N-ethyl-N,N-diisopropylamine / dichloromethane / 0 - 20 °C / Inert atmosphere

9.1: n-butyllithium / tetrahydrofuran; hexane / 0.33 h / 0 °C / Inert atmosphere

9.2: 0.08 h / 0 °C / Inert atmosphere

10.1: 0.5 h / 0 °C / Inert atmosphere

11.1: 2,2'-azobis(isobutyronitrile); tri-n-butyl-tin hydride / toluene / 0.5 h / 90 °C / Inert atmosphere

With lithium aluminium tetrahydride; n-butyllithium; Crabtree's catalyst; 2,2'-azobis(isobutyronitrile); hydrogen; trimethylaluminum; tert.-butyl lithium; tri-n-butyl-tin hydride; sodium hexamethyldisilazane; sodium hydride; N-ethyl-N,N-diisopropylamine; zinc(II) chloride; In tetrahydrofuran; diethyl ether; hexane; dichloromethane; toluene; pentane; 6.1: Diels-Alder reaction;

DOI:10.1248/cpb.60.137

upstream raw materials:

C₄₁H₄₇NO₄S

C₅₃H₇₂O₅S₂

C₄₁H₄₇NO₄S

C₃₃H₃₆O₃

Downstream raw materials:

C₄₉H₆₄O₃

C₅₀H₆₆O₂