C₃₆H₅₄O₃S₃

Base Information

• Chemical Name: C₃₆H₅₄O₃S₃
• CAS No.: 137464-55-2
• Molecular Formula: C₃₆H₅₄O₃S₃
• Molecular Weight: 631.021
• Mol file: 137464-55-2.mol

Synonyms:C₃₆H₅₄O₃S₃

Chemical Property of C₃₆H₅₄O₃S₃

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₃₆H₅₄O₃S₃

There total 12 articles about C₃₆H₅₄O₃S₃ 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:

6β-methoxy-3α,5-cyclo-5α-chol-23-en-22-ol (57984-04-0,71424-84-5,71424-85-6) → C36H54O3S3 (137464-55-2)

Guidance literature:

Multi-step reaction with 11 steps

1: 76 percent / propionic acid / xylene / 3 h / Heating

2: 100 percent / H₂ / PtO₂ / hexane / 30 h / 760 Torr

3: 6.7 g / LAH / diethyl ether / 0.5 h / Ambient temperature

4: 98 percent / imidazole / dimethylformamide / 1 h

5: 89 percent / 0.67 h / Heating

6: LAH / diethyl ether / 1 h

7: pyridinium chlorochromate (PCC) / CH₂Cl₂ / 6 h

8: HCl / diethyl ether / 0.75 h / 0 °C

9: TBAF / tetrahydrofuran / 22 h / Ambient temperature

10: 80 percent / ZnI₂ / CHCl₃ / 72 h / Ambient temperature

11: pyridine, DMAP / 22 h

With pyridine; 1H-imidazole; hydrogenchloride; dmap; lithium aluminium tetrahydride; tetrabutyl ammonium fluoride; hydrogen; propionic acid; pyridinium chlorochromate; zinc(II) iodide; platinum(IV) oxide; In tetrahydrofuran; diethyl ether; hexane; dichloromethane; chloroform; N,N-dimethyl-formamide; xylene;

Reference yield:

ethyl (25ξ,22E)-6β-methoxy-3α,5-cyclo-5α-cholest-22-en-26-oate (137436-15-8) → C36H54O3S3 (137464-55-2)

Guidance literature:

Multi-step reaction with 10 steps

1: 100 percent / H₂ / PtO₂ / hexane / 30 h / 760 Torr

2: 6.7 g / LAH / diethyl ether / 0.5 h / Ambient temperature

3: 98 percent / imidazole / dimethylformamide / 1 h

4: 89 percent / 0.67 h / Heating

5: LAH / diethyl ether / 1 h

6: pyridinium chlorochromate (PCC) / CH₂Cl₂ / 6 h

7: HCl / diethyl ether / 0.75 h / 0 °C

8: TBAF / tetrahydrofuran / 22 h / Ambient temperature

9: 80 percent / ZnI₂ / CHCl₃ / 72 h / Ambient temperature

10: pyridine, DMAP / 22 h

With pyridine; 1H-imidazole; hydrogenchloride; dmap; lithium aluminium tetrahydride; tetrabutyl ammonium fluoride; hydrogen; pyridinium chlorochromate; zinc(II) iodide; platinum(IV) oxide; In tetrahydrofuran; diethyl ether; hexane; dichloromethane; chloroform; N,N-dimethyl-formamide;

Reference yield:

(25ξ)-26-hydroxycholest-4-en-3-one (19257-21-7,41530-25-0,56792-59-7) → C36H54O3S3 (137464-55-2)

Guidance literature:

Multi-step reaction with 2 steps

1: 80 percent / ZnI₂ / CHCl₃ / 72 h / Ambient temperature

2: pyridine, DMAP / 22 h

With pyridine; dmap; zinc(II) iodide; In chloroform;

upstream raw materials:

(25ξ)-26-hydroxycholest-4-en-3-one 3-(ethylene thioketal)

p-toluenesulfonyl chloride

(R)-6-((1aR,3aR,3bS,5aR,6R,8aS,8bS,10R,10aR)-10-Methoxy-3a,5a-dimethyl-hexadecahydro-cyclopenta[a]cyclopropa[2,3]cyclopenta[1,2-f]naphthalen-6-yl)-2-methyl-heptan-1-ol

6β-methoxy-3α,5-cyclo-5α-chol-23-en-22-ol

Downstream raw materials:

Cholest-4-en-3-one