C₂₃H₃₂O₄

Base Information

• Chemical Name: C₂₃H₃₂O₄
• CAS No.: 1313396-44-9
• Molecular Formula: C₂₃H₃₂O₄
• Molecular Weight: 372.505
• Mol file: 1313396-44-9.mol

Synonyms:C₂₃H₃₂O₄

Chemical Property of C₂₃H₃₂O₄

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₂₃H₃₂O₄

There total 26 articles about C₂₃H₃₂O₄ 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:

C23H30O4 (1313396-43-8) → C23H32O4 (1313396-44-9)

Guidance literature:

C₂₃H₃₀O₄; With diisobutylaluminium hydride; In hexane; dichloromethane; at -78 ℃; for 3h; Inert atmosphere;

With water; rochelle salt; In diethyl ether; hexane; dichloromethane; Inert atmosphere;

DOI:10.1039/c1cc11005e

Reference yield:

C12H18O (1313396-30-3) → C23H32O4 (1313396-44-9)

Guidance literature:

Multi-step reaction with 13 steps

1.1: sodium bis(2-methoxyethoxy)aluminium dihydride / tetrahydrofuran; toluene / 20 h / -78 - 40 °C / Inert atmosphere

1.2: 0 °C / Inert atmosphere

2.1: 1H-imidazole; dmap / N,N-dimethyl-formamide / 48 h / 40 °C / Inert atmosphere

3.1: di(rhodium)tetracarbonyl dichloride / toluene / 50 h / 90 °C / 760.05 Torr

4.1: 2,6-di-tert-butyl-4-methylpyridine; trifluoromethylsulfonic anhydride / dichloromethane / 12 h / 25 °C / Inert atmosphere

4.2: -10 - 20 °C / Inert atmosphere

5.1: 3-chloro-benzenecarboperoxoic acid / ethyl acetate / 2 h / 0 °C / Inert atmosphere

6.1: 2,2,6,6-tetramethyl-piperidine; n-butyllithium; dimethylaluminum chloride / hexane; n-heptane; benzene / 2 h / 0 °C / Inert atmosphere

6.2: Inert atmosphere

7.1: sodium hydride / N,N-dimethyl-formamide / 0.83 h / 50 °C / Inert atmosphere

7.2: 5 h / 50 °C / Inert atmosphere

8.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 21 h / 40 °C / Inert atmosphere

9.1: sodium hydrogencarbonate; Dess-Martin periodane / dichloromethane / 1.5 h / 25 °C / Inert atmosphere

10.1: diisobutylaluminium hydride / hexane; dichloromethane / 2 h / -78 °C / Inert atmosphere

10.2: 0 °C / Inert atmosphere

11.1: pyridine; dmap / tetrahydrofuran; benzene / 3 h / 30 °C / Inert atmosphere

11.2: 16 h / 30 °C / Inert atmosphere

12.1: 2,2'-azobis(isobutyronitrile); tri-n-butyl-tin hydride / benzene / 3.5 h / 90 °C / Reflux; Inert atmosphere

13.1: diisobutylaluminium hydride / hexane; dichloromethane / 3 h / -78 °C / Inert atmosphere

13.2: Inert atmosphere

With pyridine; 2,2,6,6-tetramethyl-piperidine; 1H-imidazole; dmap; n-butyllithium; 2,6-di-tert-butyl-4-methylpyridine; di(rhodium)tetracarbonyl dichloride; 2,2'-azobis(isobutyronitrile); trifluoromethylsulfonic anhydride; tetrabutyl ammonium fluoride; tri-n-butyl-tin hydride; dimethylaluminum chloride; sodium hydride; diisobutylaluminium hydride; sodium hydrogencarbonate; Dess-Martin periodane; 3-chloro-benzenecarboperoxoic acid; sodium bis(2-methoxyethoxy)aluminium dihydride; In tetrahydrofuran; hexane; n-heptane; dichloromethane; ethyl acetate; N,N-dimethyl-formamide; toluene; benzene;

DOI:10.1039/c1cc11005e

Reference yield:

2,2-dimethyl-4-pentenal (5497-67-6) → C23H32O4 (1313396-44-9)

Guidance literature:

Multi-step reaction with 14 steps

1.1: (1R,2R)-3-tert-butyldimethylsilyloxy-2-(N,N-dimethylamino)-1-p-nitrophenyl-1-propanol; zinc trifluoromethanesulfonate; triethylamine / toluene / 0.5 h / 55 °C / Inert atmosphere

1.2: 46 h / 55 °C / Inert atmosphere

2.1: sodium bis(2-methoxyethoxy)aluminium dihydride / tetrahydrofuran; toluene / 20 h / -78 - 40 °C / Inert atmosphere

2.2: 0 °C / Inert atmosphere

3.1: 1H-imidazole; dmap / N,N-dimethyl-formamide / 48 h / 40 °C / Inert atmosphere

4.1: di(rhodium)tetracarbonyl dichloride / toluene / 50 h / 90 °C / 760.05 Torr

5.1: 2,6-di-tert-butyl-4-methylpyridine; trifluoromethylsulfonic anhydride / dichloromethane / 12 h / 25 °C / Inert atmosphere

5.2: -10 - 20 °C / Inert atmosphere

6.1: 3-chloro-benzenecarboperoxoic acid / ethyl acetate / 2 h / 0 °C / Inert atmosphere

7.1: 2,2,6,6-tetramethyl-piperidine; n-butyllithium; dimethylaluminum chloride / hexane; n-heptane; benzene / 2 h / 0 °C / Inert atmosphere

7.2: Inert atmosphere

8.1: sodium hydride / N,N-dimethyl-formamide / 0.83 h / 50 °C / Inert atmosphere

8.2: 5 h / 50 °C / Inert atmosphere

9.1: tetrabutyl ammonium fluoride / tetrahydrofuran / 21 h / 40 °C / Inert atmosphere

10.1: sodium hydrogencarbonate; Dess-Martin periodane / dichloromethane / 1.5 h / 25 °C / Inert atmosphere

11.1: diisobutylaluminium hydride / hexane; dichloromethane / 2 h / -78 °C / Inert atmosphere

11.2: 0 °C / Inert atmosphere

12.1: pyridine; dmap / tetrahydrofuran; benzene / 3 h / 30 °C / Inert atmosphere

12.2: 16 h / 30 °C / Inert atmosphere

13.1: 2,2'-azobis(isobutyronitrile); tri-n-butyl-tin hydride / benzene / 3.5 h / 90 °C / Reflux; Inert atmosphere

14.1: diisobutylaluminium hydride / hexane; dichloromethane / 3 h / -78 °C / Inert atmosphere

14.2: Inert atmosphere

With pyridine; 2,2,6,6-tetramethyl-piperidine; 1H-imidazole; dmap; n-butyllithium; 2,6-di-tert-butyl-4-methylpyridine; di(rhodium)tetracarbonyl dichloride; (1R,2R)-3-tert-butyldimethylsilyloxy-2-(N,N-dimethylamino)-1-p-nitrophenyl-1-propanol; 2,2'-azobis(isobutyronitrile); trifluoromethylsulfonic anhydride; tetrabutyl ammonium fluoride; tri-n-butyl-tin hydride; dimethylaluminum chloride; zinc trifluoromethanesulfonate; sodium hydride; diisobutylaluminium hydride; sodium hydrogencarbonate; Dess-Martin periodane; triethylamine; 3-chloro-benzenecarboperoxoic acid; sodium bis(2-methoxyethoxy)aluminium dihydride; In tetrahydrofuran; hexane; n-heptane; dichloromethane; ethyl acetate; N,N-dimethyl-formamide; toluene; benzene;

DOI:10.1039/c1cc11005e

upstream raw materials:

C₁₉H₃₄O₂Si

C₂₀H₃₆OSi

C₂₀H₃₆O₂Si

C₂₀H₃₆O₂Si

Downstream raw materials:

C₂₃H₃₀O₃